72620859

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{929}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 98565120

約数和(自身を除く): 25944261

約数列:

[1, 3, 71, 213, 367, 929, 1101, 2787, 26057, 65959, 78171, 197877, 340943, 1022829, 24206953, 72620859]

約数ペア:

[(1, 72620859), (3, 24206953), (71, 1022829), (213, 340943), (367, 197877), (929, 78171), (1101, 65959), (2787, 26057)]