873073941305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{16427}}^1\times {\mathrm{625279}}^1$

素因数の和:641728

約数の個数: 16

約数和(自身を含む): 1109386782720

約数和(自身を除く): 236312841415

約数列:

[1, 5, 17, 85, 16427, 82135, 279259, 625279, 1396295, 3126395, 10629743, 53148715, 10271458133, 51357290665, 174614788261, 873073941305]

約数ペア:

[(1, 873073941305), (5, 174614788261), (17, 51357290665), (85, 10271458133), (16427, 53148715), (82135, 10629743), (279259, 3126395), (625279, 1396295)]