29967321

素因数分解:

$3^1\times {\mathrm{23}}^3\times {\mathrm{821}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 41823360

約数和(自身を除く): 11856039

約数列:

[1, 3, 23, 69, 529, 821, 1587, 2463, 12167, 18883, 36501, 56649, 434309, 1302927, 9989107, 29967321]

約数ペア:

[(1, 29967321), (3, 9989107), (23, 1302927), (69, 434309), (529, 56649), (821, 36501), (1587, 18883), (2463, 12167)]