7041349

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 8864640

約数和(自身を除く): 1823291

約数列:

[1, 7, 17, 49, 79, 107, 119, 553, 749, 833, 1343, 1819, 3871, 5243, 8453, 9401, 12733, 59171, 65807, 89131, 143701, 414197, 1005907, 7041349]

約数ペア:

[(1, 7041349), (7, 1005907), (17, 414197), (49, 143701), (79, 89131), (107, 65807), (119, 59171), (553, 12733), (749, 9401), (833, 8453), (1343, 5243), (1819, 3871)]