861010609

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{3803}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 919350720

約数和(自身を除く): 58340111

約数列:

[1, 29, 37, 211, 1073, 3803, 6119, 7807, 110287, 140711, 226403, 802433, 4080619, 23270557, 29690021, 861010609]

約数ペア:

[(1, 861010609), (29, 29690021), (37, 23270557), (211, 4080619), (1073, 802433), (3803, 226403), (6119, 140711), (7807, 110287)]