30133539

素因数分解:

$3^4\times {\mathrm{601}}^1\times {\mathrm{619}}^1$

素因数の和:1232

約数の個数: 20

約数和(自身を含む): 45162040

約数和(自身を除く): 15028501

約数列:

[1, 3, 9, 27, 81, 601, 619, 1803, 1857, 5409, 5571, 16227, 16713, 48681, 50139, 372019, 1116057, 3348171, 10044513, 30133539]

約数ペア:

[(1, 30133539), (3, 10044513), (9, 3348171), (27, 1116057), (81, 372019), (601, 50139), (619, 48681), (1803, 16713), (1857, 16227), (5409, 5571)]