77817273

素因数分解:

$3^1\times {\mathrm{61}}^2\times {\mathrm{6971}}^1$

素因数の和:7096

約数の個数: 12

約数和(自身を含む): 105500304

約数和(自身を除く): 27683031

約数列:

[1, 3, 61, 183, 3721, 6971, 11163, 20913, 425231, 1275693, 25939091, 77817273]

約数ペア:

[(1, 77817273), (3, 25939091), (61, 1275693), (183, 425231), (3721, 20913), (6971, 11163)]