551306977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{1307}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 603856512

約数和(自身を除く): 52549535

約数列:

[1, 13, 71, 457, 923, 1307, 5941, 16991, 32447, 92797, 421811, 597299, 1206361, 7764887, 42408229, 551306977]

約数ペア:

[(1, 551306977), (13, 42408229), (71, 7764887), (457, 1206361), (923, 597299), (1307, 421811), (5941, 92797), (16991, 32447)]