13080327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 7099833

約数列:

[1, 3, 13, 17, 39, 51, 109, 181, 221, 327, 543, 663, 1417, 1853, 2353, 3077, 4251, 5559, 7059, 9231, 19729, 24089, 40001, 59187, 72267, 120003, 256477, 335393, 769431, 1006179, 4360109, 13080327]

約数ペア:

[(1, 13080327), (3, 4360109), (13, 1006179), (17, 769431), (39, 335393), (51, 256477), (109, 120003), (181, 72267), (221, 59187), (327, 40001), (543, 24089), (663, 19729), (1417, 9231), (1853, 7059), (2353, 5559), (3077, 4251)]