137633508747

素因数分解:

$3^3\times 7^1\times {\mathrm{881}}^1\times {\mathrm{826583}}^1$

素因数の和:827480

約数の個数: 32

約数和(自身を含む): 233295068160

約数和(自身を除く): 95661559413

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 881, 2643, 6167, 7929, 18501, 23787, 55503, 166509, 826583, 2479749, 5786081, 7439247, 17358243, 22317741, 52074729, 156224187, 728219623, 2184658869, 5097537361, 6553976607, 15292612083, 19661929821, 45877836249, 137633508747]

約数ペア:

[(1, 137633508747), (3, 45877836249), (7, 19661929821), (9, 15292612083), (21, 6553976607), (27, 5097537361), (63, 2184658869), (189, 728219623), (881, 156224187), (2643, 52074729), (6167, 22317741), (7929, 17358243), (18501, 7439247), (23787, 5786081), (55503, 2479749), (166509, 826583)]