90553282561

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{411941}}^1$

素因数の和:412992

約数の個数: 16

約数和(自身を含む): 106933552128

約数和(自身を除く): 16380269567

約数列:

[1, 7, 31, 217, 1013, 7091, 31403, 219821, 411941, 2883587, 12770171, 89391197, 417296233, 2921073631, 12936183223, 90553282561]

約数ペア:

[(1, 90553282561), (7, 12936183223), (31, 2921073631), (217, 417296233), (1013, 89391197), (7091, 12770171), (31403, 2883587), (219821, 411941)]