30555613599

素因数分解:

$3^1\times 7^2\times {\mathrm{863}}^1\times {\mathrm{240859}}^1$

素因数の和:241739

約数の個数: 24

約数和(自身を含む): 47447493120

約数和(自身を除く): 16891879521

約数列:

[1, 3, 7, 21, 49, 147, 863, 2589, 6041, 18123, 42287, 126861, 240859, 722577, 1686013, 5058039, 11802091, 35406273, 207861317, 623583951, 1455029219, 4365087657, 10185204533, 30555613599]

約数ペア:

[(1, 30555613599), (3, 10185204533), (7, 4365087657), (21, 1455029219), (49, 623583951), (147, 207861317), (863, 35406273), (2589, 11802091), (6041, 5058039), (18123, 1686013), (42287, 722577), (126861, 240859)]