8810949

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 14008320

約数和(自身を除く): 5197371

約数列:

[1, 3, 7, 21, 47, 79, 113, 141, 237, 329, 339, 553, 791, 987, 1659, 2373, 3713, 5311, 8927, 11139, 15933, 25991, 26781, 37177, 62489, 77973, 111531, 187467, 419569, 1258707, 2936983, 8810949]

約数ペア:

[(1, 8810949), (3, 2936983), (7, 1258707), (21, 419569), (47, 187467), (79, 111531), (113, 77973), (141, 62489), (237, 37177), (329, 26781), (339, 25991), (553, 15933), (791, 11139), (987, 8927), (1659, 5311), (2373, 3713)]