38474829

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3169}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 59342400

約数和(自身を除く): 20867571

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 3169, 4047, 9507, 12141, 28521, 60211, 180633, 224999, 541899, 674997, 2024991, 4274981, 12824943, 38474829]

約数ペア:

[(1, 38474829), (3, 12824943), (9, 4274981), (19, 2024991), (57, 674997), (71, 541899), (171, 224999), (213, 180633), (639, 60211), (1349, 28521), (3169, 12141), (4047, 9507)]