987346314

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{161807}}^1$

素因数の和:161931

約数の個数: 32

約数和(自身を含む): 2213533440

約数和(自身を除く): 1226187126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 161807, 323614, 485421, 970842, 1456263, 2912526, 4368789, 8737578, 18284191, 36568382, 54852573, 109705146, 164557719, 329115438, 493673157, 987346314]

約数ペア:

[(1, 987346314), (2, 493673157), (3, 329115438), (6, 164557719), (9, 109705146), (18, 54852573), (27, 36568382), (54, 18284191), (113, 8737578), (226, 4368789), (339, 2912526), (678, 1456263), (1017, 970842), (2034, 485421), (3051, 323614), (6102, 161807)]