1194138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 2916576

約数和(自身を除く): 1722438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 163, 198, 222, 326, 333, 407, 489, 666, 814, 978, 1221, 1467, 1793, 2442, 2934, 3586, 3663, 5379, 6031, 7326, 10758, 12062, 16137, 18093, 32274, 36186, 54279, 66341, 108558, 132682, 199023, 398046, 597069, 1194138]

約数ペア:

[(1, 1194138), (2, 597069), (3, 398046), (6, 199023), (9, 132682), (11, 108558), (18, 66341), (22, 54279), (33, 36186), (37, 32274), (66, 18093), (74, 16137), (99, 12062), (111, 10758), (163, 7326), (198, 6031), (222, 5379), (326, 3663), (333, 3586), (407, 2934), (489, 2442), (666, 1793), (814, 1467), (978, 1221)]