42461955

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2083}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 76024320

約数和(自身を除く): 33562365

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2083, 2265, 4077, 6249, 6795, 10415, 18747, 20385, 31245, 56241, 93735, 281205, 314533, 943599, 1572665, 2830797, 4717995, 8492391, 14153985, 42461955]

約数ペア:

[(1, 42461955), (3, 14153985), (5, 8492391), (9, 4717995), (15, 2830797), (27, 1572665), (45, 943599), (135, 314533), (151, 281205), (453, 93735), (755, 56241), (1359, 31245), (2083, 20385), (2265, 18747), (4077, 10415), (6249, 6795)]