212802577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4561}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 237844432

約数和(自身を除く): 25041855

約数列:

[1, 13, 37, 97, 481, 1261, 3589, 4561, 46657, 59293, 168757, 442417, 2193841, 5751421, 16369429, 212802577]

約数ペア:

[(1, 212802577), (13, 16369429), (37, 5751421), (97, 2193841), (481, 442417), (1261, 168757), (3589, 59293), (4561, 46657)]