75542301

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{19843}}^1$

素因数の和:19902

約数の個数: 20

約数和(自身を含む): 115253952

約数和(自身を除く): 39711651

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 19843, 59529, 178587, 535761, 932621, 1607283, 2797863, 8393589, 25180767, 75542301]

約数ペア:

[(1, 75542301), (3, 25180767), (9, 8393589), (27, 2797863), (47, 1607283), (81, 932621), (141, 535761), (423, 178587), (1269, 59529), (3807, 19843)]