28802373

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 39640320

約数和(自身を除く): 10837947

約数列:

[1, 3, 53, 79, 159, 237, 2293, 4187, 6879, 12561, 121529, 181147, 364587, 543441, 9600791, 28802373]

約数ペア:

[(1, 28802373), (3, 9600791), (53, 543441), (79, 364587), (159, 181147), (237, 121529), (2293, 12561), (4187, 6879)]