72608193

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11411}}^1$

素因数の和:11525

約数の個数: 24

約数和(自身を含む): 121058496

約数和(自身を除く): 48450303

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 11411, 34233, 79877, 102699, 239631, 718893, 1152511, 3457533, 8067577, 10372599, 24202731, 72608193]

約数ペア:

[(1, 72608193), (3, 24202731), (7, 10372599), (9, 8067577), (21, 3457533), (63, 1152511), (101, 718893), (303, 239631), (707, 102699), (909, 79877), (2121, 34233), (6363, 11411)]