1037339009

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{21143}}^1$

素因数の和:21356

約数の個数: 16

約数和(自身を含む): 1220600832

約数和(自身を除く): 183261823

約数列:

[1, 7, 43, 163, 301, 1141, 7009, 21143, 49063, 148001, 909149, 3446309, 6364043, 24124163, 148191287, 1037339009]

約数ペア:

[(1, 1037339009), (7, 148191287), (43, 24124163), (163, 6364043), (301, 3446309), (1141, 909149), (7009, 148001), (21143, 49063)]