20235933429

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{238039}}^1$

素因数の和:238744

約数の個数: 16

約数和(自身を含む): 27650726400

約数和(自身を除く): 7414792971

約数列:

[1, 3, 43, 129, 659, 1977, 28337, 85011, 238039, 714117, 10235677, 30707031, 156867701, 470603103, 6745311143, 20235933429]

約数ペア:

[(1, 20235933429), (3, 6745311143), (43, 470603103), (129, 156867701), (659, 30707031), (1977, 10235677), (28337, 714117), (85011, 238039)]