4813341939

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{863}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 8010842112

約数和(自身を除く): 3197500173

約数列:

[1, 3, 7, 9, 21, 63, 223, 397, 669, 863, 1191, 1561, 2007, 2589, 2779, 3573, 4683, 6041, 7767, 8337, 14049, 18123, 25011, 54369, 88531, 192449, 265593, 342611, 577347, 619717, 796779, 1027833, 1347143, 1732041, 1859151, 2398277, 3083499, 4041429, 5577453, 7194831, 12124287, 21584493, 76402253, 229206759, 534815771, 687620277, 1604447313, 4813341939]

約数ペア:

[(1, 4813341939), (3, 1604447313), (7, 687620277), (9, 534815771), (21, 229206759), (63, 76402253), (223, 21584493), (397, 12124287), (669, 7194831), (863, 5577453), (1191, 4041429), (1561, 3083499), (2007, 2398277), (2589, 1859151), (2779, 1732041), (3573, 1347143), (4683, 1027833), (6041, 796779), (7767, 619717), (8337, 577347), (14049, 342611), (18123, 265593), (25011, 192449), (54369, 88531)]