109867905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 228953088

約数和(自身を除く): 119085183

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 47, 63, 105, 123, 141, 181, 205, 235, 287, 315, 329, 369, 423, 543, 615, 705, 861, 905, 987, 1267, 1435, 1629, 1645, 1845, 1927, 2115, 2583, 2715, 2961, 3801, 4305, 4935, 5781, 6335, 7421, 8145, 8507, 9635, 11403, 12915, 13489, 14805, 17343, 19005, 22263, 25521, 28905, 37105, 40467, 42535, 51947, 57015, 59549, 66789, 67445, 76563, 86715, 111315, 121401, 127605, 155841, 178647, 202335, 259735, 297745, 333945, 348787, 382815, 467523, 535941, 607005, 779205, 893235, 1046361, 1743935, 2337615, 2441509, 2679705, 3139083, 5231805, 7324527, 12207545, 15695415, 21973581, 36622635, 109867905]

約数ペア:

[(1, 109867905), (3, 36622635), (5, 21973581), (7, 15695415), (9, 12207545), (15, 7324527), (21, 5231805), (35, 3139083), (41, 2679705), (45, 2441509), (47, 2337615), (63, 1743935), (105, 1046361), (123, 893235), (141, 779205), (181, 607005), (205, 535941), (235, 467523), (287, 382815), (315, 348787), (329, 333945), (369, 297745), (423, 259735), (543, 202335), (615, 178647), (705, 155841), (861, 127605), (905, 121401), (987, 111315), (1267, 86715), (1435, 76563), (1629, 67445), (1645, 66789), (1845, 59549), (1927, 57015), (2115, 51947), (2583, 42535), (2715, 40467), (2961, 37105), (3801, 28905), (4305, 25521), (4935, 22263), (5781, 19005), (6335, 17343), (7421, 14805), (8145, 13489), (8507, 12915), (9635, 11403)]