222704355

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 364041216

約数和(自身を除く): 141336861

約数列:

[1, 3, 5, 15, 83, 113, 249, 339, 415, 565, 1245, 1583, 1695, 4749, 7915, 9379, 23745, 28137, 46895, 131389, 140685, 178879, 394167, 536637, 656945, 894395, 1970835, 2683185, 14846957, 44540871, 74234785, 222704355]

約数ペア:

[(1, 222704355), (3, 74234785), (5, 44540871), (15, 14846957), (83, 2683185), (113, 1970835), (249, 894395), (339, 656945), (415, 536637), (565, 394167), (1245, 178879), (1583, 140685), (1695, 131389), (4749, 46895), (7915, 28137), (9379, 23745)]