9807705243

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{17027}}^1$

素因数の和:17304

約数の個数: 48

約数和(自身を含む): 16660740096

約数和(自身を除く): 6853034853

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 223, 287, 369, 669, 861, 1561, 2007, 2583, 4683, 9143, 14049, 17027, 27429, 51081, 64001, 82287, 119189, 153243, 192003, 357567, 576009, 698107, 1072701, 2094321, 3797021, 4886749, 6282963, 11391063, 14660247, 26579147, 34173189, 43980741, 79737441, 155677861, 239212323, 467033583, 1089745027, 1401100749, 3269235081, 9807705243]

約数ペア:

[(1, 9807705243), (3, 3269235081), (7, 1401100749), (9, 1089745027), (21, 467033583), (41, 239212323), (63, 155677861), (123, 79737441), (223, 43980741), (287, 34173189), (369, 26579147), (669, 14660247), (861, 11391063), (1561, 6282963), (2007, 4886749), (2583, 3797021), (4683, 2094321), (9143, 1072701), (14049, 698107), (17027, 576009), (27429, 357567), (51081, 192003), (64001, 153243), (82287, 119189)]