81414159

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{1451}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 110816640

約数和(自身を除く): 29402481

約数列:

[1, 3, 59, 177, 317, 951, 1451, 4353, 18703, 56109, 85609, 256827, 459967, 1379901, 27138053, 81414159]

約数ペア:

[(1, 81414159), (3, 27138053), (59, 1379901), (177, 459967), (317, 256827), (951, 85609), (1451, 56109), (4353, 18703)]