964556661

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 1337992032

約数和(自身を除く): 373435371

約数列:

[1, 3, 31, 93, 157, 471, 961, 2131, 2883, 4867, 6393, 14601, 66061, 150877, 198183, 334567, 452631, 1003701, 2047891, 6143673, 10371577, 31114731, 321518887, 964556661]

約数ペア:

[(1, 964556661), (3, 321518887), (31, 31114731), (93, 10371577), (157, 6143673), (471, 2047891), (961, 1003701), (2131, 452631), (2883, 334567), (4867, 198183), (6393, 150877), (14601, 66061)]