1219122

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:858

約数の個数: 24

約数和(自身を含む): 2674620

約数和(自身を除く): 1455498

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 761, 801, 1522, 1602, 2283, 4566, 6849, 13698, 67729, 135458, 203187, 406374, 609561, 1219122]

約数ペア:

[(1, 1219122), (2, 609561), (3, 406374), (6, 203187), (9, 135458), (18, 67729), (89, 13698), (178, 6849), (267, 4566), (534, 2283), (761, 1602), (801, 1522)]