51105009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12073}}^1$

素因数の和:12176

約数の個数: 16

約数和(自身を含む): 73023552

約数和(自身を除く): 21918543

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 12073, 36219, 205241, 615723, 1002059, 3006177, 17035003, 51105009]

約数ペア:

[(1, 51105009), (3, 17035003), (17, 3006177), (51, 1002059), (83, 615723), (249, 205241), (1411, 36219), (4233, 12073)]