28898859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1741}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 42142464

約数和(自身を除く): 13243605

約数列:

[1, 3, 11, 33, 503, 1509, 1741, 5223, 5533, 16599, 19151, 57453, 875723, 2627169, 9632953, 28898859]

約数ペア:

[(1, 28898859), (3, 9632953), (11, 2627169), (33, 875723), (503, 57453), (1509, 19151), (1741, 16599), (5223, 5533)]