121380318

素因数分解:

$2^1\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{5399}}^1$

素因数の和:6656

約数の個数: 24

約数和(自身を含む): 263250000

約数和(自身を除く): 141869682

約数列:

[1, 2, 3, 6, 9, 18, 1249, 2498, 3747, 5399, 7494, 10798, 11241, 16197, 22482, 32394, 48591, 97182, 6743351, 13486702, 20230053, 40460106, 60690159, 121380318]

約数ペア:

[(1, 121380318), (2, 60690159), (3, 40460106), (6, 20230053), (9, 13486702), (18, 6743351), (1249, 97182), (2498, 48591), (3747, 32394), (5399, 22482), (7494, 16197), (10798, 11241)]