123915276

素因数分解:

$2^2\times 3^2\times {\mathrm{3442091}}^1$

素因数の和:3442101

約数の個数: 18

約数和(自身を含む): 313230372

約数和(自身を除く): 189315096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3442091, 6884182, 10326273, 13768364, 20652546, 30978819, 41305092, 61957638, 123915276]

約数ペア:

[(1, 123915276), (2, 61957638), (3, 41305092), (4, 30978819), (6, 20652546), (9, 13768364), (12, 10326273), (18, 6884182), (36, 3442091)]