724641213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{10487}}^1$

素因数の和:11264

約数の個数: 16

約数和(自身を含む): 998793216

約数和(自身を除く): 274152003

約数列:

[1, 3, 31, 93, 743, 2229, 10487, 23033, 31461, 69099, 325097, 975291, 7791841, 23375523, 241547071, 724641213]

約数ペア:

[(1, 724641213), (3, 241547071), (31, 23375523), (93, 7791841), (743, 975291), (2229, 325097), (10487, 69099), (23033, 31461)]