9867531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 14027904

約数和(自身を除く): 4160373

約数列:

[1, 3, 17, 51, 163, 489, 1187, 2771, 3561, 8313, 20179, 60537, 193481, 580443, 3289177, 9867531]

約数ペア:

[(1, 9867531), (3, 3289177), (17, 580443), (51, 193481), (163, 60537), (489, 20179), (1187, 8313), (2771, 3561)]