61349379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13259

約数の個数: 32

約数和(自身を含む): 106606080

約数和(自身を除く): 45256701

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 13219, 39657, 92533, 171847, 224723, 277599, 515541, 674169, 1202929, 1573061, 2921399, 3608787, 4719183, 8764197, 20449793, 61349379]

約数ペア:

[(1, 61349379), (3, 20449793), (7, 8764197), (13, 4719183), (17, 3608787), (21, 2921399), (39, 1573061), (51, 1202929), (91, 674169), (119, 515541), (221, 277599), (273, 224723), (357, 171847), (663, 92533), (1547, 39657), (4641, 13219)]