16449801

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2203}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 23274240

約数和(自身を除く): 6824439

約数列:

[1, 3, 19, 57, 131, 393, 2203, 2489, 6609, 7467, 41857, 125571, 288593, 865779, 5483267, 16449801]

約数ペア:

[(1, 16449801), (3, 5483267), (19, 865779), (57, 288593), (131, 125571), (393, 41857), (2203, 7467), (2489, 6609)]