23673195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 54190080

約数和(自身を除く): 30516885

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 41, 45, 47, 63, 65, 91, 105, 117, 123, 135, 141, 189, 195, 205, 235, 273, 287, 315, 329, 351, 369, 423, 455, 533, 585, 611, 615, 705, 819, 861, 945, 987, 1107, 1269, 1365, 1435, 1599, 1645, 1755, 1833, 1845, 1927, 2115, 2457, 2583, 2665, 2961, 3055, 3731, 4095, 4277, 4305, 4797, 4935, 5499, 5535, 5781, 6345, 7749, 7995, 8883, 9165, 9635, 11193, 12285, 12831, 12915, 13489, 14391, 14805, 16497, 17343, 18655, 21385, 23985, 25051, 27495, 28905, 33579, 38493, 38745, 40467, 44415, 52029, 55965, 64155, 67445, 71955, 75153, 82485, 86715, 100737, 115479, 121401, 125255, 167895, 175357, 192465, 202335, 225459, 260145, 364203, 375765, 503685, 526071, 577395, 607005, 676377, 876785, 1127295, 1578213, 1821015, 2630355, 3381885, 4734639, 7891065, 23673195]

約数ペア:

[(1, 23673195), (3, 7891065), (5, 4734639), (7, 3381885), (9, 2630355), (13, 1821015), (15, 1578213), (21, 1127295), (27, 876785), (35, 676377), (39, 607005), (41, 577395), (45, 526071), (47, 503685), (63, 375765), (65, 364203), (91, 260145), (105, 225459), (117, 202335), (123, 192465), (135, 175357), (141, 167895), (189, 125255), (195, 121401), (205, 115479), (235, 100737), (273, 86715), (287, 82485), (315, 75153), (329, 71955), (351, 67445), (369, 64155), (423, 55965), (455, 52029), (533, 44415), (585, 40467), (611, 38745), (615, 38493), (705, 33579), (819, 28905), (861, 27495), (945, 25051), (987, 23985), (1107, 21385), (1269, 18655), (1365, 17343), (1435, 16497), (1599, 14805), (1645, 14391), (1755, 13489), (1833, 12915), (1845, 12831), (1927, 12285), (2115, 11193), (2457, 9635), (2583, 9165), (2665, 8883), (2961, 7995), (3055, 7749), (3731, 6345), (4095, 5781), (4277, 5535), (4305, 5499), (4797, 4935)]