7340235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 6345525

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1319, 1855, 3957, 5565, 6595, 9233, 19785, 27699, 46165, 69907, 138495, 209721, 349535, 489349, 1048605, 1468047, 2446745, 7340235]

約数ペア:

[(1, 7340235), (3, 2446745), (5, 1468047), (7, 1048605), (15, 489349), (21, 349535), (35, 209721), (53, 138495), (105, 69907), (159, 46165), (265, 27699), (371, 19785), (795, 9233), (1113, 6595), (1319, 5565), (1855, 3957)]