38546235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9413}}^1$

素因数の和:9444

約数の個数: 48

約数和(自身を含む): 82240704

約数和(自身を除く): 43694469

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 9413, 28239, 47065, 65891, 84717, 122369, 141195, 197673, 329455, 367107, 423585, 593019, 611845, 856583, 988365, 1101321, 1835535, 2569749, 2965095, 4282915, 5506605, 7709247, 12848745, 38546235]

約数ペア:

[(1, 38546235), (3, 12848745), (5, 7709247), (7, 5506605), (9, 4282915), (13, 2965095), (15, 2569749), (21, 1835535), (35, 1101321), (39, 988365), (45, 856583), (63, 611845), (65, 593019), (91, 423585), (105, 367107), (117, 329455), (195, 197673), (273, 141195), (315, 122369), (455, 84717), (585, 65891), (819, 47065), (1365, 28239), (4095, 9413)]