60777431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 78962688

約数和(自身を除く): 18185257

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 1087, 2431, 3289, 4301, 5083, 11957, 14131, 18479, 25001, 55913, 155441, 203269, 240227, 275011, 325013, 425017, 2642497, 3575143, 4675187, 5525221, 60777431]

約数ペア:

[(1, 60777431), (11, 5525221), (13, 4675187), (17, 3575143), (23, 2642497), (143, 425017), (187, 325013), (221, 275011), (253, 240227), (299, 203269), (391, 155441), (1087, 55913), (2431, 25001), (3289, 18479), (4301, 14131), (5083, 11957)]