31457089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 34387200

約数和(自身を除く): 2930111

約数列:

[1, 17, 59, 79, 397, 1003, 1343, 4661, 6749, 23423, 31363, 79237, 398191, 533171, 1850417, 31457089]

約数ペア:

[(1, 31457089), (17, 1850417), (59, 533171), (79, 398191), (397, 79237), (1003, 31363), (1343, 23423), (4661, 6749)]