11778859245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1\times {\mathrm{19543}}^1$

素因数の和:21321

約数の個数: 32

約数和(自身を含む): 19677837312

約数和(自身を除く): 7898978067

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1747, 5241, 8735, 19543, 26205, 40181, 58629, 97715, 120543, 200905, 293145, 449489, 602715, 1348467, 2247445, 6742335, 34141621, 102424863, 170708105, 512124315, 785257283, 2355771849, 3926286415, 11778859245]

約数ペア:

[(1, 11778859245), (3, 3926286415), (5, 2355771849), (15, 785257283), (23, 512124315), (69, 170708105), (115, 102424863), (345, 34141621), (1747, 6742335), (5241, 2247445), (8735, 1348467), (19543, 602715), (26205, 449489), (40181, 293145), (58629, 200905), (97715, 120543)]