1489087731

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1\times {\mathrm{3061}}^1$

素因数の和:4202

約数の個数: 16

約数和(自身を含む): 2000049408

約数和(自身を除く): 510961677

約数列:

[1, 3, 167, 501, 971, 2913, 3061, 9183, 162157, 486471, 511187, 1533561, 2972231, 8916693, 496362577, 1489087731]

約数ペア:

[(1, 1489087731), (3, 496362577), (167, 8916693), (501, 2972231), (971, 1533561), (2913, 511187), (3061, 486471), (9183, 162157)]