15663048615

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1\times {\mathrm{3253}}^1$

素因数の和:4928

約数の個数: 48

約数和(自身を含む): 27580227168

約数和(自身を除く): 11917178553

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 1597, 3015, 3253, 4791, 7985, 9759, 14373, 16265, 23955, 29277, 48795, 71865, 106999, 146385, 217951, 320997, 534995, 653853, 962991, 1089755, 1604985, 1961559, 3269265, 4814955, 5195041, 9807795, 15585123, 25975205, 46755369, 77925615, 233776845, 348067747, 1044203241, 1740338735, 3132609723, 5221016205, 15663048615]

約数ペア:

[(1, 15663048615), (3, 5221016205), (5, 3132609723), (9, 1740338735), (15, 1044203241), (45, 348067747), (67, 233776845), (201, 77925615), (335, 46755369), (603, 25975205), (1005, 15585123), (1597, 9807795), (3015, 5195041), (3253, 4814955), (4791, 3269265), (7985, 1961559), (9759, 1604985), (14373, 1089755), (16265, 962991), (23955, 653853), (29277, 534995), (48795, 320997), (71865, 217951), (106999, 146385)]