141431382

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{19211}}^1$

素因数の和:19628

約数の個数: 24

約数和(自身を含む): 307199880

約数和(自身を除く): 165768498

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 19211, 38422, 57633, 115266, 172899, 345798, 7857299, 15714598, 23571897, 47143794, 70715691, 141431382]

約数ペア:

[(1, 141431382), (2, 70715691), (3, 47143794), (6, 23571897), (9, 15714598), (18, 7857299), (409, 345798), (818, 172899), (1227, 115266), (2454, 57633), (3681, 38422), (7362, 19211)]