33621915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52127}}^1$

素因数の和:52178

約数の個数: 16

約数和(自身を含む): 55047168

約数和(自身を除く): 21425253

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 52127, 156381, 260635, 781905, 2241461, 6724383, 11207305, 33621915]

約数ペア:

[(1, 33621915), (3, 11207305), (5, 6724383), (15, 2241461), (43, 781905), (129, 260635), (215, 156381), (645, 52127)]