86193887

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 99039600

約数和(自身を除く): 12845713

約数列:

[1, 13, 29, 43, 169, 377, 409, 559, 1247, 4901, 5317, 7267, 11861, 16211, 17587, 69121, 154193, 210743, 228631, 510023, 2004509, 2972203, 6630299, 86193887]

約数ペア:

[(1, 86193887), (13, 6630299), (29, 2972203), (43, 2004509), (169, 510023), (377, 228631), (409, 210743), (559, 154193), (1247, 69121), (4901, 17587), (5317, 16211), (7267, 11861)]