31275078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{226631}}^1$

素因数の和:226659

約数の個数: 16

約数和(自身を含む): 65270016

約数和(自身を除く): 33994938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 226631, 453262, 679893, 1359786, 5212513, 10425026, 15637539, 31275078]

約数ペア:

[(1, 31275078), (2, 15637539), (3, 10425026), (6, 5212513), (23, 1359786), (46, 679893), (69, 453262), (138, 226631)]