61043379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 27660621

約数列:

[1, 3, 17, 51, 79, 109, 139, 237, 327, 417, 1343, 1853, 2363, 4029, 5559, 7089, 8611, 10981, 15151, 25833, 32943, 45453, 146387, 186677, 257567, 439161, 560031, 772701, 1196929, 3590787, 20347793, 61043379]

約数ペア:

[(1, 61043379), (3, 20347793), (17, 3590787), (51, 1196929), (79, 772701), (109, 560031), (139, 439161), (237, 257567), (327, 186677), (417, 146387), (1343, 45453), (1853, 32943), (2363, 25833), (4029, 15151), (5559, 10981), (7089, 8611)]