205657857795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34021151}}^1$

素因数の和:34021203

約数の個数: 32

約数和(自身を含む): 365795426304

約数和(自身を除く): 160137568509

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 34021151, 102063453, 170105755, 442274963, 510317265, 1054655681, 1326824889, 2211374815, 3163967043, 5273278405, 6634124445, 13710523853, 15819835215, 41131571559, 68552619265, 205657857795]

約数ペア:

[(1, 205657857795), (3, 68552619265), (5, 41131571559), (13, 15819835215), (15, 13710523853), (31, 6634124445), (39, 5273278405), (65, 3163967043), (93, 2211374815), (155, 1326824889), (195, 1054655681), (403, 510317265), (465, 442274963), (1209, 170105755), (2015, 102063453), (6045, 34021151)]