13432365

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 25574400

約数和(自身を除く): 12142035

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 47, 73, 87, 135, 141, 145, 219, 235, 261, 365, 423, 435, 657, 705, 783, 1095, 1269, 1305, 1363, 1971, 2115, 2117, 3285, 3431, 3915, 4089, 6345, 6351, 6815, 9855, 10293, 10585, 12267, 17155, 19053, 20445, 30879, 31755, 36801, 51465, 57159, 61335, 92637, 95265, 99499, 154395, 184005, 285795, 298497, 463185, 497495, 895491, 1492485, 2686473, 4477455, 13432365]

約数ペア:

[(1, 13432365), (3, 4477455), (5, 2686473), (9, 1492485), (15, 895491), (27, 497495), (29, 463185), (45, 298497), (47, 285795), (73, 184005), (87, 154395), (135, 99499), (141, 95265), (145, 92637), (219, 61335), (235, 57159), (261, 51465), (365, 36801), (423, 31755), (435, 30879), (657, 20445), (705, 19053), (783, 17155), (1095, 12267), (1269, 10585), (1305, 10293), (1363, 9855), (1971, 6815), (2115, 6351), (2117, 6345), (3285, 4089), (3431, 3915)]