1009481761

素因数分解:

${\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 1071576000

約数和(自身を除く): 62094239

約数列:

[1, 19, 241, 449, 491, 4579, 8531, 9329, 108209, 118331, 220459, 2055971, 2248289, 4188721, 53130619, 1009481761]

約数ペア:

[(1, 1009481761), (19, 53130619), (241, 4188721), (449, 2248289), (491, 2055971), (4579, 220459), (8531, 118331), (9329, 108209)]