61517379

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3371}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 103587840

約数和(自身を除く): 42070461

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 3371, 6083, 10113, 18249, 23597, 37081, 70791, 111243, 259567, 266309, 778701, 798927, 1864163, 2929399, 5592489, 8788197, 20505793, 61517379]

約数ペア:

[(1, 61517379), (3, 20505793), (7, 8788197), (11, 5592489), (21, 2929399), (33, 1864163), (77, 798927), (79, 778701), (231, 266309), (237, 259567), (553, 111243), (869, 70791), (1659, 37081), (2607, 23597), (3371, 18249), (6083, 10113)]