492780735

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 867335040

約数和(自身を除く): 374554305

約数列:

[1, 3, 5, 9, 15, 45, 131, 179, 393, 467, 537, 655, 895, 1179, 1401, 1611, 1965, 2335, 2685, 4203, 5895, 7005, 8055, 21015, 23449, 61177, 70347, 83593, 117245, 183531, 211041, 250779, 305885, 351735, 417965, 550593, 752337, 917655, 1055205, 1253895, 2752965, 3761685, 10950683, 32852049, 54753415, 98556147, 164260245, 492780735]

約数ペア:

[(1, 492780735), (3, 164260245), (5, 98556147), (9, 54753415), (15, 32852049), (45, 10950683), (131, 3761685), (179, 2752965), (393, 1253895), (467, 1055205), (537, 917655), (655, 752337), (895, 550593), (1179, 417965), (1401, 351735), (1611, 305885), (1965, 250779), (2335, 211041), (2685, 183531), (4203, 117245), (5895, 83593), (7005, 70347), (8055, 61177), (21015, 23449)]