66624673

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 71053312

約数和(自身を除く): 4428639

約数列:

[1, 31, 43, 151, 331, 1333, 4681, 6493, 10261, 14233, 49981, 201283, 441223, 1549411, 2149183, 66624673]

約数ペア:

[(1, 66624673), (31, 2149183), (43, 1549411), (151, 441223), (331, 201283), (1333, 49981), (4681, 14233), (6493, 10261)]