918114599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^2$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 1013528880

約数和(自身を除く): 95414281

約数列:

[1, 19, 41, 61, 139, 779, 1159, 2501, 2641, 5699, 8479, 19321, 47519, 108281, 161101, 347639, 367099, 792161, 1178581, 6605141, 15051059, 22393039, 48321821, 918114599]

約数ペア:

[(1, 918114599), (19, 48321821), (41, 22393039), (61, 15051059), (139, 6605141), (779, 1178581), (1159, 792161), (2501, 367099), (2641, 347639), (5699, 161101), (8479, 108281), (19321, 47519)]