72153003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{2749}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 103796000

約数和(自身を除く): 31642997

約数列:

[1, 3, 13, 39, 673, 2019, 2749, 8247, 8749, 26247, 35737, 107211, 1850077, 5550231, 24051001, 72153003]

約数ペア:

[(1, 72153003), (3, 24051001), (13, 5550231), (39, 1850077), (673, 107211), (2019, 35737), (2749, 26247), (8247, 8749)]