742276217

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{1871}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 793608192

約数和(自身を除く): 51331975

約数列:

[1, 23, 47, 367, 1081, 1871, 8441, 17249, 43033, 87937, 396727, 686657, 2022551, 15793111, 32272879, 742276217]

約数ペア:

[(1, 742276217), (23, 32272879), (47, 15793111), (367, 2022551), (1081, 686657), (1871, 396727), (8441, 87937), (17249, 43033)]