87369945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9533}}^1$

素因数の和:9601

約数の個数: 32

約数和(自身を含む): 153764352

約数和(自身を除く): 66394407

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 9533, 28599, 47665, 123929, 142995, 371787, 448051, 619645, 1344153, 1858935, 2240255, 5824663, 6720765, 17473989, 29123315, 87369945]

約数ペア:

[(1, 87369945), (3, 29123315), (5, 17473989), (13, 6720765), (15, 5824663), (39, 2240255), (47, 1858935), (65, 1344153), (141, 619645), (195, 448051), (235, 371787), (611, 142995), (705, 123929), (1833, 47665), (3055, 28599), (9165, 9533)]