126815763

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4434

約数の個数: 16

約数和(自身を含む): 172530176

約数和(自身を除く): 45714413

約数列:

[1, 3, 97, 103, 291, 309, 4231, 9991, 12693, 29973, 410407, 435793, 1231221, 1307379, 42271921, 126815763]

約数ペア:

[(1, 126815763), (3, 42271921), (97, 1307379), (103, 1231221), (291, 435793), (309, 410407), (4231, 29973), (9991, 12693)]