147788259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{1801}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 208887840

約数和(自身を除く): 61099581

約数列:

[1, 3, 17, 51, 1609, 1801, 4827, 5403, 27353, 30617, 82059, 91851, 2897809, 8693427, 49262753, 147788259]

約数ペア:

[(1, 147788259), (3, 49262753), (17, 8693427), (51, 2897809), (1609, 91851), (1801, 82059), (4827, 30617), (5403, 27353)]