1415127

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 2186240

約数和(自身を除く): 771113

約数列:

[1, 3, 7, 21, 79, 237, 553, 853, 1659, 2559, 5971, 17913, 67387, 202161, 471709, 1415127]

約数ペア:

[(1, 1415127), (3, 471709), (7, 202161), (21, 67387), (79, 17913), (237, 5971), (553, 2559), (853, 1659)]