22951513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 27077400

約数和(自身を除く): 4125887

約数列:

[1, 13, 17, 41, 149, 221, 289, 533, 697, 1937, 2533, 3757, 6109, 9061, 11849, 32929, 43061, 79417, 103853, 154037, 559793, 1350089, 1765501, 22951513]

約数ペア:

[(1, 22951513), (13, 1765501), (17, 1350089), (41, 559793), (149, 154037), (221, 103853), (289, 79417), (533, 43061), (697, 32929), (1937, 11849), (2533, 9061), (3757, 6109)]