7707804909

素因数分解:

$3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{1033}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 12074274432

約数和(自身を除く): 4366469523

約数列:

[1, 3, 7, 21, 49, 147, 193, 263, 579, 789, 1033, 1351, 1841, 3099, 4053, 5523, 7231, 9457, 12887, 21693, 28371, 38661, 50617, 50759, 151851, 152277, 199369, 271679, 355313, 598107, 815037, 1065939, 1395583, 1901753, 2487191, 4186749, 5705259, 7461573, 9769081, 13312271, 29307243, 39936813, 52434047, 157302141, 367038329, 1101114987, 2569268303, 7707804909]

約数ペア:

[(1, 7707804909), (3, 2569268303), (7, 1101114987), (21, 367038329), (49, 157302141), (147, 52434047), (193, 39936813), (263, 29307243), (579, 13312271), (789, 9769081), (1033, 7461573), (1351, 5705259), (1841, 4186749), (3099, 2487191), (4053, 1901753), (5523, 1395583), (7231, 1065939), (9457, 815037), (12887, 598107), (21693, 355313), (28371, 271679), (38661, 199369), (50617, 152277), (50759, 151851)]