130870299

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{270953}}^1$

素因数の和:270986

約数の個数: 16

約数和(自身を含む): 208092672

約数和(自身を除く): 77222373

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 270953, 812859, 1896671, 5690013, 6231919, 18695757, 43623433, 130870299]

約数ペア:

[(1, 130870299), (3, 43623433), (7, 18695757), (21, 6231919), (23, 5690013), (69, 1896671), (161, 812859), (483, 270953)]