1639596237

素因数分解:

$3^1\times {\mathrm{571}}^1\times {\mathrm{823}}^1\times {\mathrm{1163}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 2194503168

約数和(自身を除く): 554906931

約数列:

[1, 3, 571, 823, 1163, 1713, 2469, 3489, 469933, 664073, 957149, 1409799, 1992219, 2871447, 546532079, 1639596237]

約数ペア:

[(1, 1639596237), (3, 546532079), (571, 2871447), (823, 1992219), (1163, 1409799), (1713, 957149), (2469, 664073), (3489, 469933)]