74833929

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 113817600

約数和(自身を除く): 38983671

約数列:

[1, 3, 9, 27, 71, 103, 213, 309, 379, 639, 927, 1137, 1917, 2781, 3411, 7313, 10233, 21939, 26909, 39037, 65817, 80727, 117111, 197451, 242181, 351333, 726543, 1053999, 2771627, 8314881, 24944643, 74833929]

約数ペア:

[(1, 74833929), (3, 24944643), (9, 8314881), (27, 2771627), (71, 1053999), (103, 726543), (213, 351333), (309, 242181), (379, 197451), (639, 117111), (927, 80727), (1137, 65817), (1917, 39037), (2781, 26909), (3411, 21939), (7313, 10233)]