227335914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{971521}}^1$

素因数の和:971542

約数の個数: 24

約数和(自身を含む): 530451012

約数和(自身を除く): 303115098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 971521, 1943042, 2914563, 5829126, 8743689, 12629773, 17487378, 25259546, 37889319, 75778638, 113667957, 227335914]

約数ペア:

[(1, 227335914), (2, 113667957), (3, 75778638), (6, 37889319), (9, 25259546), (13, 17487378), (18, 12629773), (26, 8743689), (39, 5829126), (78, 2914563), (117, 1943042), (234, 971521)]