64576369

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 77809256

約数和(自身を除く): 13232887

約数列:

[1, 11, 13, 61, 121, 143, 671, 673, 793, 1573, 7381, 7403, 8723, 8749, 41053, 81433, 95953, 96239, 451583, 533689, 1058629, 4967413, 5870579, 64576369]

約数ペア:

[(1, 64576369), (11, 5870579), (13, 4967413), (61, 1058629), (121, 533689), (143, 451583), (671, 96239), (673, 95953), (793, 81433), (1573, 41053), (7381, 8749), (7403, 8723)]