126902303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 141972480

約数和(自身を除く): 15070177

約数列:

[1, 11, 47, 389, 517, 631, 4279, 6941, 18283, 29657, 201113, 245459, 326227, 2700049, 11536573, 126902303]

約数ペア:

[(1, 126902303), (11, 11536573), (47, 2700049), (389, 326227), (517, 245459), (631, 201113), (4279, 29657), (6941, 18283)]