126810855

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{38603}}^1$

素因数の和:38687

約数の個数: 24

約数和(自身を含む): 222822288

約数和(自身を除く): 96011433

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 38603, 115809, 193015, 347427, 579045, 1737135, 2818019, 8454057, 14090095, 25362171, 42270285, 126810855]

約数ペア:

[(1, 126810855), (3, 42270285), (5, 25362171), (9, 14090095), (15, 8454057), (45, 2818019), (73, 1737135), (219, 579045), (365, 347427), (657, 193015), (1095, 115809), (3285, 38603)]