201680480543

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2921339}}^1$

素因数の和:2921518

約数の個数: 16

約数和(自身を含む): 222115322880

約数和(自身を除く): 20434842337

約数列:

[1, 17, 31, 131, 527, 2227, 4061, 69037, 2921339, 49662763, 90561509, 382695409, 1539545653, 6505821953, 11863557679, 201680480543]

約数ペア:

[(1, 201680480543), (17, 11863557679), (31, 6505821953), (131, 1539545653), (527, 382695409), (2227, 90561509), (4061, 49662763), (69037, 2921339)]