2247336693

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{4987}}^1$

素因数の和:5334

約数の個数: 48

約数和(自身を含む): 3884414976

約数和(自身を除く): 1637078283

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 311, 483, 933, 1449, 2177, 2799, 4987, 6531, 7153, 14961, 19593, 21459, 34909, 44883, 50071, 64377, 104727, 114701, 150213, 314181, 344103, 450639, 802907, 1032309, 1550957, 2408721, 4652871, 7226163, 10856699, 13958613, 32570097, 35672011, 97710291, 107016033, 249704077, 321048099, 749112231, 2247336693]

約数ペア:

[(1, 2247336693), (3, 749112231), (7, 321048099), (9, 249704077), (21, 107016033), (23, 97710291), (63, 35672011), (69, 32570097), (161, 13958613), (207, 10856699), (311, 7226163), (483, 4652871), (933, 2408721), (1449, 1550957), (2177, 1032309), (2799, 802907), (4987, 450639), (6531, 344103), (7153, 314181), (14961, 150213), (19593, 114701), (21459, 104727), (34909, 64377), (44883, 50071)]