1399680042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{440983}}^1$

素因数の和:441034

約数の個数: 24

約数和(自身を含む): 2926369824

約数和(自身を除く): 1526689782

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 440983, 881966, 1322949, 2645898, 10142609, 20285218, 30427827, 60855654, 233280007, 466560014, 699840021, 1399680042]

約数ペア:

[(1, 1399680042), (2, 699840021), (3, 466560014), (6, 233280007), (23, 60855654), (46, 30427827), (69, 20285218), (138, 10142609), (529, 2645898), (1058, 1322949), (1587, 881966), (3174, 440983)]