3217617

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 5241600

約数和(自身を除く): 2023983

約数列:

[1, 3, 9, 13, 27, 39, 89, 103, 117, 267, 309, 351, 801, 927, 1157, 1339, 2403, 2781, 3471, 4017, 9167, 10413, 12051, 27501, 31239, 36153, 82503, 119171, 247509, 357513, 1072539, 3217617]

約数ペア:

[(1, 3217617), (3, 1072539), (9, 357513), (13, 247509), (27, 119171), (39, 82503), (89, 36153), (103, 31239), (117, 27501), (267, 12051), (309, 10413), (351, 9167), (801, 4017), (927, 3471), (1157, 2781), (1339, 2403)]