131845251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{31147}}^1$

素因数の和:31250

約数の個数: 16

約数和(自身を含む): 188383104

約数和(自身を除く): 56537853

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 31147, 93441, 529499, 1588497, 2585201, 7755603, 43948417, 131845251]

約数ペア:

[(1, 131845251), (3, 43948417), (17, 7755603), (51, 2585201), (83, 1588497), (249, 529499), (1411, 93441), (4233, 31147)]