99998171

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{877}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 126115920

約数和(自身を除く): 26117749

約数列:

[1, 7, 13, 49, 91, 179, 637, 877, 1253, 2327, 6139, 8771, 11401, 16289, 42973, 79807, 114023, 156983, 558649, 1098881, 2040779, 7692167, 14285453, 99998171]

約数ペア:

[(1, 99998171), (7, 14285453), (13, 7692167), (49, 2040779), (91, 1098881), (179, 558649), (637, 156983), (877, 114023), (1253, 79807), (2327, 42973), (6139, 16289), (8771, 11401)]