617243329

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{2081}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 662575680

約数和(自身を除く): 45332351

約数列:

[1, 19, 67, 233, 1273, 2081, 4427, 15611, 39539, 139427, 296609, 484873, 2649113, 9212587, 32486491, 617243329]

約数ペア:

[(1, 617243329), (19, 32486491), (67, 9212587), (233, 2649113), (1273, 484873), (2081, 296609), (4427, 139427), (15611, 39539)]