19316077

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2700

約数の個数: 12

約数和(自身を含む): 21588028

約数和(自身を除く): 2271951

約数列:

[1, 11, 61, 121, 671, 2617, 7381, 28787, 159637, 316657, 1756007, 19316077]

約数ペア:

[(1, 19316077), (11, 1756007), (61, 316657), (121, 159637), (671, 28787), (2617, 7381)]