201105015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{188831}}^1$

素因数の和:188910

約数の個数: 16

約数和(自身を含む): 326301696

約数和(自身を除く): 125196681

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 188831, 566493, 944155, 2832465, 13407001, 40221003, 67035005, 201105015]

約数ペア:

[(1, 201105015), (3, 67035005), (5, 40221003), (15, 13407001), (71, 2832465), (213, 944155), (355, 566493), (1065, 188831)]