71636079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3259}}^1$

素因数の和:3710

約数の個数: 16

約数和(自身を含む): 101399040

約数和(自身を除く): 29762961

約数列:

[1, 3, 17, 51, 431, 1293, 3259, 7327, 9777, 21981, 55403, 166209, 1404629, 4213887, 23878693, 71636079]

約数ペア:

[(1, 71636079), (3, 23878693), (17, 4213887), (51, 1404629), (431, 166209), (1293, 55403), (3259, 21981), (7327, 9777)]