8903412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11777}}^1$

素因数の和:11797

約数の個数: 48

約数和(自身を含む): 26382720

約数和(自身を除く): 17479308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 11777, 23554, 35331, 47108, 70662, 82439, 105993, 141324, 164878, 211986, 247317, 317979, 329756, 423972, 494634, 635958, 741951, 989268, 1271916, 1483902, 2225853, 2967804, 4451706, 8903412]

約数ペア:

[(1, 8903412), (2, 4451706), (3, 2967804), (4, 2225853), (6, 1483902), (7, 1271916), (9, 989268), (12, 741951), (14, 635958), (18, 494634), (21, 423972), (27, 329756), (28, 317979), (36, 247317), (42, 211986), (54, 164878), (63, 141324), (84, 105993), (108, 82439), (126, 70662), (189, 47108), (252, 35331), (378, 23554), (756, 11777)]