121322178

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{52249}}^1$

素因数の和:52303

約数の個数: 32

約数和(自身を含む): 275880000

約数和(自身を除く): 154557822

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 52249, 104498, 156747, 313494, 470241, 940482, 1410723, 2246707, 2821446, 4493414, 6740121, 13480242, 20220363, 40440726, 60661089, 121322178]

約数ペア:

[(1, 121322178), (2, 60661089), (3, 40440726), (6, 20220363), (9, 13480242), (18, 6740121), (27, 4493414), (43, 2821446), (54, 2246707), (86, 1410723), (129, 940482), (258, 470241), (387, 313494), (774, 156747), (1161, 104498), (2322, 52249)]