71810703

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{469351}}^1$

素因数の和:469374

約数の個数: 12

約数和(自身を含む): 109828368

約数和(自身を除く): 38017665

約数列:

[1, 3, 9, 17, 51, 153, 469351, 1408053, 4224159, 7978967, 23936901, 71810703]

約数ペア:

[(1, 71810703), (3, 23936901), (9, 7978967), (17, 4224159), (51, 1408053), (153, 469351)]