26341317

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 39124800

約数和(自身を除く): 12783483

約数列:

[1, 3, 9, 59, 113, 177, 339, 439, 531, 1017, 1317, 3951, 6667, 20001, 25901, 49607, 60003, 77703, 148821, 233109, 446463, 2926813, 8780439, 26341317]

約数ペア:

[(1, 26341317), (3, 8780439), (9, 2926813), (59, 446463), (113, 233109), (177, 148821), (339, 77703), (439, 60003), (531, 49607), (1017, 25901), (1317, 20001), (3951, 6667)]