66542133

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 103599360

約数和(自身を除く): 37057227

約数列:

[1, 3, 7, 21, 101, 137, 229, 303, 411, 687, 707, 959, 1603, 2121, 2877, 4809, 13837, 23129, 31373, 41511, 69387, 94119, 96859, 161903, 219611, 290577, 485709, 658833, 3168673, 9506019, 22180711, 66542133]

約数ペア:

[(1, 66542133), (3, 22180711), (7, 9506019), (21, 3168673), (101, 658833), (137, 485709), (229, 290577), (303, 219611), (411, 161903), (687, 96859), (707, 94119), (959, 69387), (1603, 41511), (2121, 31373), (2877, 23129), (4809, 13837)]