791505

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 1693440

約数和(自身を除く): 901935

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 41, 45, 55, 65, 99, 117, 123, 135, 143, 165, 195, 205, 297, 351, 369, 429, 451, 495, 533, 585, 615, 715, 1107, 1287, 1353, 1485, 1599, 1755, 1845, 2145, 2255, 2665, 3861, 4059, 4797, 5535, 5863, 6435, 6765, 7995, 12177, 14391, 17589, 19305, 20295, 23985, 29315, 52767, 60885, 71955, 87945, 158301, 263835, 791505]

約数ペア:

[(1, 791505), (3, 263835), (5, 158301), (9, 87945), (11, 71955), (13, 60885), (15, 52767), (27, 29315), (33, 23985), (39, 20295), (41, 19305), (45, 17589), (55, 14391), (65, 12177), (99, 7995), (117, 6765), (123, 6435), (135, 5863), (143, 5535), (165, 4797), (195, 4059), (205, 3861), (297, 2665), (351, 2255), (369, 2145), (429, 1845), (451, 1755), (495, 1599), (533, 1485), (585, 1353), (615, 1287), (715, 1107)]