1392111

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 2421120

約数和(自身を除く): 1029009

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1163, 1197, 3489, 8141, 10467, 22097, 24423, 66291, 73269, 154679, 198873, 464037, 1392111]

約数ペア:

[(1, 1392111), (3, 464037), (7, 198873), (9, 154679), (19, 73269), (21, 66291), (57, 24423), (63, 22097), (133, 10467), (171, 8141), (399, 3489), (1163, 1197)]