45281523

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126839}}^1$

素因数の和:126866

約数の個数: 16

約数和(自身を含む): 73059840

約数和(自身を除く): 27778317

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 126839, 380517, 887873, 2156263, 2663619, 6468789, 15093841, 45281523]

約数ペア:

[(1, 45281523), (3, 15093841), (7, 6468789), (17, 2663619), (21, 2156263), (51, 887873), (119, 380517), (357, 126839)]