131401902

素因数分解:

$2^1\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{17123}}^1$

素因数の和:18407

約数の個数: 16

約数和(自身を含む): 263024640

約数和(自身を除く): 131622738

約数列:

[1, 2, 3, 6, 1279, 2558, 3837, 7674, 17123, 34246, 51369, 102738, 21900317, 43800634, 65700951, 131401902]

約数ペア:

[(1, 131401902), (2, 65700951), (3, 43800634), (6, 21900317), (1279, 102738), (2558, 51369), (3837, 34246), (7674, 17123)]