2997809903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13151}}^1$

素因数の和:13255

約数の個数: 32

約数和(自身を含む): 3681718272

約数和(自身を除く): 683908369

約数列:

[1, 11, 17, 23, 53, 187, 253, 391, 583, 901, 1219, 4301, 9911, 13151, 13409, 20723, 144661, 223567, 227953, 302473, 697003, 2459237, 3327203, 5142041, 7667033, 11849051, 16031069, 56562451, 130339561, 176341759, 272528173, 2997809903]

約数ペア:

[(1, 2997809903), (11, 272528173), (17, 176341759), (23, 130339561), (53, 56562451), (187, 16031069), (253, 11849051), (391, 7667033), (583, 5142041), (901, 3327203), (1219, 2459237), (4301, 697003), (9911, 302473), (13151, 227953), (13409, 223567), (20723, 144661)]