79374139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 93421328

約数和(自身を除く): 14047189

約数列:

[1, 13, 17, 37, 221, 289, 481, 571, 629, 3757, 7423, 8177, 9707, 10693, 21127, 126191, 139009, 165019, 274651, 359159, 2145247, 4669067, 6105703, 79374139]

約数ペア:

[(1, 79374139), (13, 6105703), (17, 4669067), (37, 2145247), (221, 359159), (289, 274651), (481, 165019), (571, 139009), (629, 126191), (3757, 21127), (7423, 10693), (8177, 9707)]