124889191

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 154638720

約数和(自身を除く): 29749529

約数列:

[1, 7, 17, 49, 119, 313, 479, 833, 2191, 3353, 5321, 8143, 15337, 23471, 37247, 57001, 149927, 260729, 399007, 1049489, 2548759, 7346423, 17841313, 124889191]

約数ペア:

[(1, 124889191), (7, 17841313), (17, 7346423), (49, 2548759), (119, 1049489), (313, 399007), (479, 260729), (833, 149927), (2191, 57001), (3353, 37247), (5321, 23471), (8143, 15337)]