15693971847

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{41651}}^1$

素因数の和:41815

約数の個数: 32

約数和(自身を含む): 22312143360

約数和(自身を除く): 6618171513

約数列:

[1, 3, 29, 61, 71, 87, 183, 213, 1769, 2059, 4331, 5307, 6177, 12993, 41651, 124953, 125599, 376797, 1207879, 2540711, 2957221, 3623637, 7622133, 8871663, 73680619, 85759409, 180390481, 221041857, 257278227, 541171443, 5231323949, 15693971847]

約数ペア:

[(1, 15693971847), (3, 5231323949), (29, 541171443), (61, 257278227), (71, 221041857), (87, 180390481), (183, 85759409), (213, 73680619), (1769, 8871663), (2059, 7622133), (4331, 3623637), (5307, 2957221), (6177, 2540711), (12993, 1207879), (41651, 376797), (124953, 125599)]