137634561

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4261}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 206331944

約数和(自身を除く): 68697383

約数列:

[1, 3, 9, 37, 97, 111, 291, 333, 873, 3589, 4261, 10767, 12783, 32301, 38349, 157657, 413317, 472971, 1239951, 1418913, 3719853, 15292729, 45878187, 137634561]

約数ペア:

[(1, 137634561), (3, 45878187), (9, 15292729), (37, 3719853), (97, 1418913), (111, 1239951), (291, 472971), (333, 413317), (873, 157657), (3589, 38349), (4261, 32301), (10767, 12783)]