1492628397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{814309}}^1$

素因数の和:814372

約数の個数: 16

約数和(自身を含む): 2188865280

約数和(自身を除く): 696236883

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 814309, 2442927, 10586017, 31758051, 38272523, 114817569, 497542799, 1492628397]

約数ペア:

[(1, 1492628397), (3, 497542799), (13, 114817569), (39, 38272523), (47, 31758051), (141, 10586017), (611, 2442927), (1833, 814309)]