172849251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6151}}^1$

素因数の和:6219

約数の個数: 32

約数和(自身を含む): 265766400

約数和(自身を除く): 92917149

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1479, 1653, 6151, 9367, 18453, 28101, 104567, 116869, 178379, 313701, 350607, 535137, 1986773, 3032443, 3389201, 5960319, 9097329, 10167603, 57616417, 172849251]

約数ペア:

[(1, 172849251), (3, 57616417), (17, 10167603), (19, 9097329), (29, 5960319), (51, 3389201), (57, 3032443), (87, 1986773), (323, 535137), (493, 350607), (551, 313701), (969, 178379), (1479, 116869), (1653, 104567), (6151, 28101), (9367, 18453)]