351181233

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{56633}}^1$

素因数の和:56705

約数の個数: 24

約数和(自身を含む): 556598952

約数和(自身を除く): 205417719

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 56633, 169899, 509697, 736229, 2208687, 3001549, 6626061, 9004647, 27013941, 39020137, 117060411, 351181233]

約数ペア:

[(1, 351181233), (3, 117060411), (9, 39020137), (13, 27013941), (39, 9004647), (53, 6626061), (117, 3001549), (159, 2208687), (477, 736229), (689, 509697), (2067, 169899), (6201, 56633)]