329593649

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2087}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 419888448

約数和(自身を除く): 90294799

約数列:

[1, 7, 11, 49, 77, 293, 539, 2051, 2087, 3223, 14357, 14609, 22561, 22957, 102263, 157927, 160699, 611491, 1124893, 4280437, 6726401, 29963059, 47084807, 329593649]

約数ペア:

[(1, 329593649), (7, 47084807), (11, 29963059), (49, 6726401), (77, 4280437), (293, 1124893), (539, 611491), (2051, 160699), (2087, 157927), (3223, 102263), (14357, 22957), (14609, 22561)]