2017166385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{42923}}^1$

素因数の和:43185

約数の個数: 32

約数和(自身を含む): 3490236288

約数和(自身を除く): 1473069903

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 723, 1205, 3133, 3615, 9399, 15665, 42923, 46995, 128769, 214615, 557999, 643845, 1673997, 2789995, 8369985, 10344443, 31033329, 51722215, 134477759, 155166645, 403433277, 672388795, 2017166385]

約数ペア:

[(1, 2017166385), (3, 672388795), (5, 403433277), (13, 155166645), (15, 134477759), (39, 51722215), (65, 31033329), (195, 10344443), (241, 8369985), (723, 2789995), (1205, 1673997), (3133, 643845), (3615, 557999), (9399, 214615), (15665, 128769), (42923, 46995)]