679986809

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2521}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 719072640

約数和(自身を除く): 39085831

約数列:

[1, 29, 71, 131, 2059, 2521, 3799, 9301, 73109, 178991, 269729, 330251, 5190739, 9577279, 23447821, 679986809]

約数ペア:

[(1, 679986809), (29, 23447821), (71, 9577279), (131, 5190739), (2059, 330251), (2521, 269729), (3799, 178991), (9301, 73109)]