28547079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2179}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 41646720

約数和(自身を除く): 13099641

約数列:

[1, 3, 11, 33, 397, 1191, 2179, 4367, 6537, 13101, 23969, 71907, 865063, 2595189, 9515693, 28547079]

約数ペア:

[(1, 28547079), (3, 9515693), (11, 2595189), (33, 865063), (397, 71907), (1191, 23969), (2179, 13101), (4367, 6537)]