31134438

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{15307}}^1$

素因数の和:15428

約数の個数: 24

約数和(自身を含む): 68059368

約数和(自身を除く): 36924930

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 15307, 30614, 45921, 91842, 137763, 275526, 1729691, 3459382, 5189073, 10378146, 15567219, 31134438]

約数ペア:

[(1, 31134438), (2, 15567219), (3, 10378146), (6, 5189073), (9, 3459382), (18, 1729691), (113, 275526), (226, 137763), (339, 91842), (678, 45921), (1017, 30614), (2034, 15307)]