1387083459

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1\times {\mathrm{3109}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 1866199040

約数和(自身を除く): 479115581

約数列:

[1, 3, 127, 381, 1171, 3109, 3513, 9327, 148717, 394843, 446151, 1184529, 3640639, 10921917, 462361153, 1387083459]

約数ペア:

[(1, 1387083459), (3, 462361153), (127, 10921917), (381, 3640639), (1171, 1184529), (3109, 446151), (3513, 394843), (9327, 148717)]