1908156653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1\times {\mathrm{5393}}^1$

素因数の和:7024

約数の個数: 16

約数和(自身を含む): 2177579376

約数和(自身を除く): 269422723

約数列:

[1, 13, 17, 221, 1601, 5393, 20813, 27217, 70109, 91681, 353821, 1191853, 8634193, 112244509, 146781281, 1908156653]

約数ペア:

[(1, 1908156653), (13, 146781281), (17, 112244509), (221, 8634193), (1601, 1191853), (5393, 353821), (20813, 91681), (27217, 70109)]