18348529077

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{92927}}^1$

素因数の和:93110

約数の個数: 32

約数和(自身を含む): 27833794560

約数和(自身を除く): 9485265483

約数列:

[1, 3, 9, 27, 71, 103, 213, 309, 639, 927, 1917, 2781, 7313, 21939, 65817, 92927, 197451, 278781, 836343, 2509029, 6597817, 9571481, 19793451, 28714443, 59380353, 86143329, 178141059, 258429987, 679575151, 2038725453, 6116176359, 18348529077]

約数ペア:

[(1, 18348529077), (3, 6116176359), (9, 2038725453), (27, 679575151), (71, 258429987), (103, 178141059), (213, 86143329), (309, 59380353), (639, 28714443), (927, 19793451), (1917, 9571481), (2781, 6597817), (7313, 2509029), (21939, 836343), (65817, 278781), (92927, 197451)]