1427208057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1483}}^1\times {\mathrm{9721}}^1$

素因数の和:11221

約数の個数: 24

約数和(自身を含む): 2250681888

約数和(自身を除く): 823473831

約数列:

[1, 3, 9, 11, 33, 99, 1483, 4449, 9721, 13347, 16313, 29163, 48939, 87489, 106931, 146817, 320793, 962379, 14416243, 43248729, 129746187, 158578673, 475736019, 1427208057]

約数ペア:

[(1, 1427208057), (3, 475736019), (9, 158578673), (11, 129746187), (33, 43248729), (99, 14416243), (1483, 962379), (4449, 320793), (9721, 146817), (13347, 106931), (16313, 87489), (29163, 48939)]