643242385511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{4935149}}^1$

素因数の和:4935235

約数の個数: 24

約数和(自身を含む): 763605889200

約数和(自身を除く): 120363503689

約数列:

[1, 11, 17, 41, 187, 289, 451, 697, 3179, 7667, 11849, 130339, 4935149, 54286639, 83897533, 202341109, 922872863, 1426258061, 2225752199, 3439798853, 15688838671, 37837787383, 58476580501, 643242385511]

約数ペア:

[(1, 643242385511), (11, 58476580501), (17, 37837787383), (41, 15688838671), (187, 3439798853), (289, 2225752199), (451, 1426258061), (697, 922872863), (3179, 202341109), (7667, 83897533), (11849, 54286639), (130339, 4935149)]