512671599

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19841}}^1$

素因数の和:19893

約数の個数: 40

約数和(自身を含む): 864317520

約数和(自身を除く): 351645921

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 2349, 2871, 8613, 19841, 25839, 59523, 178569, 218251, 535707, 575389, 654753, 1607121, 1726167, 1964259, 5178501, 5892777, 6329279, 15535503, 17678331, 18987837, 46606509, 56963511, 170890533, 512671599]

約数ペア:

[(1, 512671599), (3, 170890533), (9, 56963511), (11, 46606509), (27, 18987837), (29, 17678331), (33, 15535503), (81, 6329279), (87, 5892777), (99, 5178501), (261, 1964259), (297, 1726167), (319, 1607121), (783, 654753), (891, 575389), (957, 535707), (2349, 218251), (2871, 178569), (8613, 59523), (19841, 25839)]