82559097

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 122563584

約数和(自身を除く): 40004487

約数列:

[1, 3, 9, 43, 129, 383, 387, 557, 1149, 1671, 3447, 5013, 16469, 23951, 49407, 71853, 148221, 213331, 215559, 639993, 1919979, 9173233, 27519699, 82559097]

約数ペア:

[(1, 82559097), (3, 27519699), (9, 9173233), (43, 1919979), (129, 639993), (383, 215559), (387, 213331), (557, 148221), (1149, 71853), (1671, 49407), (3447, 23951), (5013, 16469)]