137508281

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{2399}}^1$

素因数の和:2516

約数の個数: 12

約数和(自身を含む): 145382400

約数和(自身を除く): 7874119

約数列:

[1, 31, 43, 1333, 1849, 2399, 57319, 74369, 103157, 3197867, 4435751, 137508281]

約数ペア:

[(1, 137508281), (31, 4435751), (43, 3197867), (1333, 103157), (1849, 74369), (2399, 57319)]