313996870671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{730747}}^1$

素因数の和:731239

約数の個数: 32

約数和(自身を含む): 473524704000

約数和(自身を除く): 159527833329

約数列:

[1, 3, 11, 29, 33, 87, 319, 449, 957, 1347, 4939, 13021, 14817, 39063, 143231, 429693, 730747, 2192241, 8038217, 21191663, 24114651, 63574989, 233108293, 328105403, 699324879, 984316209, 3609159433, 9515056687, 10827478299, 28545170061, 104665623557, 313996870671]

約数ペア:

[(1, 313996870671), (3, 104665623557), (11, 28545170061), (29, 10827478299), (33, 9515056687), (87, 3609159433), (319, 984316209), (449, 699324879), (957, 328105403), (1347, 233108293), (4939, 63574989), (13021, 24114651), (14817, 21191663), (39063, 8038217), (143231, 2192241), (429693, 730747)]