31141487151

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{24540179}}^1$

素因数の和:24540235

約数の個数: 16

約数和(自身を含む): 47117145600

約数和(自身を除く): 15975658449

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 24540179, 73620537, 220861611, 662584833, 1153388413, 3460165239, 10380495717, 31141487151]

約数ペア:

[(1, 31141487151), (3, 10380495717), (9, 3460165239), (27, 1153388413), (47, 662584833), (141, 220861611), (423, 73620537), (1269, 24540179)]