1221114738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6565133}}^1$

素因数の和:6565169

約数の個数: 16

約数和(自身を含む): 2521011456

約数和(自身を除く): 1299896718

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 6565133, 13130266, 19695399, 39390798, 203519123, 407038246, 610557369, 1221114738]

約数ペア:

[(1, 1221114738), (2, 610557369), (3, 407038246), (6, 203519123), (31, 39390798), (62, 19695399), (93, 13130266), (186, 6565133)]