37443789

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{4241}}^1$

素因数の和:4362

約数の個数: 20

約数和(自身を含む): 56461020

約数和(自身を除く): 19017231

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 4241, 8829, 12723, 38169, 114507, 343521, 462269, 1386807, 4160421, 12481263, 37443789]

約数ペア:

[(1, 37443789), (3, 12481263), (9, 4160421), (27, 1386807), (81, 462269), (109, 343521), (327, 114507), (981, 38169), (2943, 12723), (4241, 8829)]