289098651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{195469}}^1$

素因数の和:195518

約数の個数: 16

約数和(自身を含む): 422215200

約数和(自身を除く): 133116549

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 195469, 586407, 3322973, 5668601, 9968919, 17005803, 96366217, 289098651]

約数ペア:

[(1, 289098651), (3, 96366217), (17, 17005803), (29, 9968919), (51, 5668601), (87, 3322973), (493, 586407), (1479, 195469)]