28174323

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 38776320

約数和(自身を除く): 10601997

約数列:

[1, 3, 53, 79, 159, 237, 2243, 4187, 6729, 12561, 118879, 177197, 356637, 531591, 9391441, 28174323]

約数ペア:

[(1, 28174323), (3, 9391441), (53, 531591), (79, 356637), (159, 177197), (237, 118879), (2243, 12561), (4187, 6729)]