907473649

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{4127}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 974868480

約数和(自身を除く): 67394831

約数列:

[1, 19, 71, 163, 1349, 3097, 4127, 11573, 78413, 219887, 293017, 672701, 5567323, 12781319, 47761771, 907473649]

約数ペア:

[(1, 907473649), (19, 47761771), (71, 12781319), (163, 5567323), (1349, 672701), (3097, 293017), (4127, 219887), (11573, 78413)]