216014790087

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1657}}^1\times {\mathrm{79153}}^1$

素因数の和:80880

約数の個数: 32

約数和(自身を含む): 325468583360

約数和(自身を除く): 109453793273

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1657, 4971, 14913, 44739, 79153, 101077, 237459, 303231, 712377, 909693, 2137131, 2729079, 4828333, 14484999, 43454997, 130364991, 131156521, 393469563, 1180408689, 3541226067, 8000547781, 24001643343, 72004930029, 216014790087]

約数ペア:

[(1, 216014790087), (3, 72004930029), (9, 24001643343), (27, 8000547781), (61, 3541226067), (183, 1180408689), (549, 393469563), (1647, 131156521), (1657, 130364991), (4971, 43454997), (14913, 14484999), (44739, 4828333), (79153, 2729079), (101077, 2137131), (237459, 909693), (303231, 712377)]