712509091

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{2657}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 843330240

約数和(自身を除く): 130821149

約数列:

[1, 7, 29, 203, 1321, 2657, 9247, 18599, 38309, 77053, 268163, 539371, 3509897, 24569279, 101787013, 712509091]

約数ペア:

[(1, 712509091), (7, 101787013), (29, 24569279), (203, 3509897), (1321, 539371), (2657, 268163), (9247, 77053), (18599, 38309)]