15996855281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{17029}}^1$

素因数の和:17189

約数の個数: 32

約数和(自身を含む): 18833817600

約数和(自身を除く): 2836962319

約数列:

[1, 11, 23, 47, 79, 253, 517, 869, 1081, 1817, 3713, 11891, 17029, 19987, 40843, 85399, 187319, 391667, 800363, 939389, 1345291, 4308337, 8803993, 14798201, 18408349, 30941693, 63228677, 202491839, 340358623, 695515447, 1454259571, 15996855281]

約数ペア:

[(1, 15996855281), (11, 1454259571), (23, 695515447), (47, 340358623), (79, 202491839), (253, 63228677), (517, 30941693), (869, 18408349), (1081, 14798201), (1817, 8803993), (3713, 4308337), (11891, 1345291), (17029, 939389), (19987, 800363), (40843, 391667), (85399, 187319)]