89788179

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{433}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 130252080

約数和(自身を除く): 40463901

約数列:

[1, 3, 13, 39, 169, 409, 433, 507, 1227, 1299, 5317, 5629, 15951, 16887, 69121, 73177, 177097, 207363, 219531, 531291, 2302261, 6906783, 29929393, 89788179]

約数ペア:

[(1, 89788179), (3, 29929393), (13, 6906783), (39, 2302261), (169, 531291), (409, 219531), (433, 207363), (507, 177097), (1227, 73177), (1299, 69121), (5317, 16887), (5629, 15951)]