61655406

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{144731}}^1$

素因数の和:144807

約数の個数: 16

約数和(自身を含む): 125048448

約数和(自身を除く): 63393042

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 144731, 289462, 434193, 868386, 10275901, 20551802, 30827703, 61655406]

約数ペア:

[(1, 61655406), (2, 30827703), (3, 20551802), (6, 10275901), (71, 868386), (142, 434193), (213, 289462), (426, 144731)]