272227158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2160533}}^1$

素因数の和:2160548

約数の個数: 24

約数和(自身を含む): 674086608

約数和(自身を除く): 401859450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2160533, 4321066, 6481599, 12963198, 15123731, 19444797, 30247462, 38889594, 45371193, 90742386, 136113579, 272227158]

約数ペア:

[(1, 272227158), (2, 136113579), (3, 90742386), (6, 45371193), (7, 38889594), (9, 30247462), (14, 19444797), (18, 15123731), (21, 12963198), (42, 6481599), (63, 4321066), (126, 2160533)]