262013193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16111}}^1$

素因数の和:16269

約数の個数: 24

約数和(自身を含む): 410533760

約数和(自身を除く): 148520567

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5421, 16111, 16263, 48333, 144999, 209443, 628329, 1884987, 2239429, 6718287, 20154861, 29112577, 87337731, 262013193]

約数ペア:

[(1, 262013193), (3, 87337731), (9, 29112577), (13, 20154861), (39, 6718287), (117, 2239429), (139, 1884987), (417, 628329), (1251, 209443), (1807, 144999), (5421, 48333), (16111, 16263)]