202439169

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 327600000

約数和(自身を除く): 125160831

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 243, 261, 621, 667, 783, 1249, 1863, 2001, 2349, 3747, 5589, 6003, 7047, 11241, 18009, 28727, 33723, 36221, 54027, 86181, 101169, 108663, 162081, 258543, 303507, 325989, 775629, 833083, 977967, 2326887, 2499249, 2933901, 6980661, 7497747, 8801703, 22493241, 67479723, 202439169]

約数ペア:

[(1, 202439169), (3, 67479723), (9, 22493241), (23, 8801703), (27, 7497747), (29, 6980661), (69, 2933901), (81, 2499249), (87, 2326887), (207, 977967), (243, 833083), (261, 775629), (621, 325989), (667, 303507), (783, 258543), (1249, 162081), (1863, 108663), (2001, 101169), (2349, 86181), (3747, 54027), (5589, 36221), (6003, 33723), (7047, 28727), (11241, 18009)]