63900774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{507149}}^1$

素因数の和:507164

約数の個数: 24

約数和(自身を含む): 158230800

約数和(自身を除く): 94330026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 507149, 1014298, 1521447, 3042894, 3550043, 4564341, 7100086, 9128682, 10650129, 21300258, 31950387, 63900774]

約数ペア:

[(1, 63900774), (2, 31950387), (3, 21300258), (6, 10650129), (7, 9128682), (9, 7100086), (14, 4564341), (18, 3550043), (21, 3042894), (42, 1521447), (63, 1014298), (126, 507149)]