14387751

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 10771929

約数列:

[1, 3, 7, 9, 21, 31, 53, 63, 93, 139, 159, 217, 279, 371, 417, 477, 651, 973, 1113, 1251, 1643, 1953, 2919, 3339, 4309, 4929, 7367, 8757, 11501, 12927, 14787, 22101, 30163, 34503, 38781, 51569, 66303, 90489, 103509, 154707, 228377, 271467, 464121, 685131, 1598639, 2055393, 4795917, 14387751]

約数ペア:

[(1, 14387751), (3, 4795917), (7, 2055393), (9, 1598639), (21, 685131), (31, 464121), (53, 271467), (63, 228377), (93, 154707), (139, 103509), (159, 90489), (217, 66303), (279, 51569), (371, 38781), (417, 34503), (477, 30163), (651, 22101), (973, 14787), (1113, 12927), (1251, 11501), (1643, 8757), (1953, 7367), (2919, 4929), (3339, 4309)]