172348038

素因数分解:

$2^1\times 3^2\times {\mathrm{9574891}}^1$

素因数の和:9574899

約数の個数: 12

約数和(自身を含む): 373420788

約数和(自身を除く): 201072750

約数列:

[1, 2, 3, 6, 9, 18, 9574891, 19149782, 28724673, 57449346, 86174019, 172348038]

約数ペア:

[(1, 172348038), (2, 86174019), (3, 57449346), (6, 28724673), (9, 19149782), (18, 9574891)]