31095597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7741}}^1$

素因数の和:7860

約数の個数: 16

約数和(自身を含む): 45089408

約数和(自身を除く): 13993811

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 7741, 23223, 100633, 301899, 797323, 2391969, 10365199, 31095597]

約数ペア:

[(1, 31095597), (3, 10365199), (13, 2391969), (39, 797323), (103, 301899), (309, 100633), (1339, 23223), (4017, 7741)]