19192320009

素因数分解:

$3^3\times {\mathrm{710826667}}^1$

素因数の和:710826676

約数の個数: 8

約数和(自身を含む): 28433066720

約数和(自身を除く): 9240746711

約数列:

[1, 3, 9, 27, 710826667, 2132480001, 6397440003, 19192320009]

約数ペア:

[(1, 19192320009), (3, 6397440003), (9, 2132480001), (27, 710826667)]