28302339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3169}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 40829600

約数和(自身を除く): 12527261

約数列:

[1, 3, 13, 39, 229, 687, 2977, 3169, 8931, 9507, 41197, 123591, 725701, 2177103, 9434113, 28302339]

約数ペア:

[(1, 28302339), (3, 9434113), (13, 2177103), (39, 725701), (229, 123591), (687, 41197), (2977, 9507), (3169, 8931)]