144444469

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 163968000

約数和(自身を除く): 19523531

約数列:

[1, 13, 31, 79, 169, 349, 403, 1027, 2449, 4537, 5239, 10819, 13351, 27571, 31837, 58981, 140647, 358423, 413881, 854701, 1828411, 4659499, 11111113, 144444469]

約数ペア:

[(1, 144444469), (13, 11111113), (31, 4659499), (79, 1828411), (169, 854701), (349, 413881), (403, 358423), (1027, 140647), (2449, 58981), (4537, 31837), (5239, 27571), (10819, 13351)]