448942913

素因数分解:

${\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 464550336

約数和(自身を除く): 15607423

約数列:

[1, 53, 157, 163, 331, 8321, 8639, 17543, 25591, 51967, 53953, 1356323, 2754251, 2859509, 8470621, 448942913]

約数ペア:

[(1, 448942913), (53, 8470621), (157, 2859509), (163, 2754251), (331, 1356323), (8321, 53953), (8639, 51967), (17543, 25591)]