63810819

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 95714112

約数和(自身を除く): 31903293

約数列:

[1, 3, 9, 47, 61, 141, 183, 423, 549, 2473, 2867, 7419, 8601, 22257, 25803, 116231, 150853, 348693, 452559, 1046079, 1357677, 7090091, 21270273, 63810819]

約数ペア:

[(1, 63810819), (3, 21270273), (9, 7090091), (47, 1357677), (61, 1046079), (141, 452559), (183, 348693), (423, 150853), (549, 116231), (2473, 25803), (2867, 22257), (7419, 8601)]