41267457

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 77680512

約数和(自身を除く): 36413055

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 49, 63, 77, 99, 141, 147, 181, 231, 329, 423, 441, 517, 539, 543, 693, 987, 1267, 1551, 1617, 1629, 1991, 2303, 2961, 3619, 3801, 4653, 4851, 5973, 6909, 8507, 8869, 10857, 11403, 13937, 17919, 20727, 25333, 25521, 26607, 32571, 41811, 59549, 75999, 76563, 79821, 93577, 97559, 125433, 178647, 227997, 280731, 292677, 416843, 535941, 655039, 842193, 878031, 1250529, 1965117, 3751587, 4585273, 5895351, 13755819, 41267457]

約数ペア:

[(1, 41267457), (3, 13755819), (7, 5895351), (9, 4585273), (11, 3751587), (21, 1965117), (33, 1250529), (47, 878031), (49, 842193), (63, 655039), (77, 535941), (99, 416843), (141, 292677), (147, 280731), (181, 227997), (231, 178647), (329, 125433), (423, 97559), (441, 93577), (517, 79821), (539, 76563), (543, 75999), (693, 59549), (987, 41811), (1267, 32571), (1551, 26607), (1617, 25521), (1629, 25333), (1991, 20727), (2303, 17919), (2961, 13937), (3619, 11403), (3801, 10857), (4653, 8869), (4851, 8507), (5973, 6909)]