1920565527

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{184333}}^1$

素因数の和:184510

約数の個数: 16

約数和(自身を含む): 2689801728

約数和(自身を除く): 769236201

約数列:

[1, 3, 23, 69, 151, 453, 3473, 10419, 184333, 552999, 4239659, 12718977, 27834283, 83502849, 640188509, 1920565527]

約数ペア:

[(1, 1920565527), (3, 640188509), (23, 83502849), (69, 27834283), (151, 12718977), (453, 4239659), (3473, 552999), (10419, 184333)]