8093943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 14501760

約数和(自身を除く): 6407817

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 331, 429, 627, 741, 993, 1287, 1881, 2223, 2717, 2979, 3641, 4303, 6289, 8151, 10923, 12909, 18867, 24453, 32769, 38727, 47333, 56601, 69179, 81757, 141999, 207537, 245271, 425997, 622611, 735813, 899327, 2697981, 8093943]

約数ペア:

[(1, 8093943), (3, 2697981), (9, 899327), (11, 735813), (13, 622611), (19, 425997), (33, 245271), (39, 207537), (57, 141999), (99, 81757), (117, 69179), (143, 56601), (171, 47333), (209, 38727), (247, 32769), (331, 24453), (429, 18867), (627, 12909), (741, 10923), (993, 8151), (1287, 6289), (1881, 4303), (2223, 3641), (2717, 2979)]