3979103037

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{23099}}^1$

素因数の和:23753

約数の個数: 32

約数和(自身を含む): 6540441600

約数和(自身を除く): 2561338563

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 631, 1893, 4417, 8203, 13251, 23099, 24609, 57421, 69297, 161693, 172263, 300287, 485079, 900861, 2102009, 6306027, 14575469, 43726407, 102028283, 189481097, 306084849, 568443291, 1326367679, 3979103037]

約数ペア:

[(1, 3979103037), (3, 1326367679), (7, 568443291), (13, 306084849), (21, 189481097), (39, 102028283), (91, 43726407), (273, 14575469), (631, 6306027), (1893, 2102009), (4417, 900861), (8203, 485079), (13251, 300287), (23099, 172263), (24609, 161693), (57421, 69297)]