140955867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25633}}^1$

素因数の和:25699

約数の個数: 24

約数和(自身を含む): 223938624

約数和(自身を除く): 82982757

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 25633, 76899, 230697, 333229, 999687, 1204751, 2999061, 3614253, 10842759, 15661763, 46985289, 140955867]

約数ペア:

[(1, 140955867), (3, 46985289), (9, 15661763), (13, 10842759), (39, 3614253), (47, 2999061), (117, 1204751), (141, 999687), (423, 333229), (611, 230697), (1833, 76899), (5499, 25633)]