386419159

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 464643872

約数和(自身を除く): 78224713

約数列:

[1, 7, 23, 161, 241, 433, 529, 1687, 3031, 3703, 5543, 9959, 38801, 69713, 104353, 127489, 229057, 730471, 892423, 1603399, 2400119, 16800833, 55202737, 386419159]

約数ペア:

[(1, 386419159), (7, 55202737), (23, 16800833), (161, 2400119), (241, 1603399), (433, 892423), (529, 730471), (1687, 229057), (3031, 127489), (3703, 104353), (5543, 69713), (9959, 38801)]