133243209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 221045760

約数和(自身を除く): 87802551

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 163, 207, 253, 359, 489, 759, 1077, 1467, 1793, 2277, 3231, 3749, 3949, 5379, 8257, 11247, 11847, 16137, 24771, 33741, 35541, 41239, 58517, 74313, 90827, 123717, 175551, 272481, 371151, 526653, 643687, 817443, 1345891, 1931061, 4037673, 5793183, 12113019, 14804801, 44414403, 133243209]

約数ペア:

[(1, 133243209), (3, 44414403), (9, 14804801), (11, 12113019), (23, 5793183), (33, 4037673), (69, 1931061), (99, 1345891), (163, 817443), (207, 643687), (253, 526653), (359, 371151), (489, 272481), (759, 175551), (1077, 123717), (1467, 90827), (1793, 74313), (2277, 58517), (3231, 41239), (3749, 35541), (3949, 33741), (5379, 24771), (8257, 16137), (11247, 11847)]