88781679

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8753}}^1$

素因数の和:8796

約数の個数: 36

約数和(自身を含む): 155681136

約数和(自身を除く): 66899457

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 8753, 10143, 26259, 61271, 78777, 183813, 201319, 428897, 551439, 603957, 1286691, 1409233, 1811871, 3860073, 4227699, 9864631, 12683097, 29593893, 88781679]

約数ペア:

[(1, 88781679), (3, 29593893), (7, 12683097), (9, 9864631), (21, 4227699), (23, 3860073), (49, 1811871), (63, 1409233), (69, 1286691), (147, 603957), (161, 551439), (207, 428897), (441, 201319), (483, 183813), (1127, 78777), (1449, 61271), (3381, 26259), (8753, 10143)]