430767549

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{4447}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 638376960

約数和(自身を除く): 207609411

約数列:

[1, 3, 9, 47, 141, 229, 423, 687, 2061, 4447, 10763, 13341, 32289, 40023, 96867, 209009, 627027, 1018363, 1881081, 3055089, 9165267, 47863061, 143589183, 430767549]

約数ペア:

[(1, 430767549), (3, 143589183), (9, 47863061), (47, 9165267), (141, 3055089), (229, 1881081), (423, 1018363), (687, 627027), (2061, 209009), (4447, 96867), (10763, 40023), (13341, 32289)]