122922828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487789}}^1$

素因数の和:487806

約数の個数: 36

約数和(自身を含む): 355111120

約数和(自身を除く): 232188292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487789, 975578, 1463367, 1951156, 2926734, 3414523, 4390101, 5853468, 6829046, 8780202, 10243569, 13658092, 17560404, 20487138, 30730707, 40974276, 61461414, 122922828]

約数ペア:

[(1, 122922828), (2, 61461414), (3, 40974276), (4, 30730707), (6, 20487138), (7, 17560404), (9, 13658092), (12, 10243569), (14, 8780202), (18, 6829046), (21, 5853468), (28, 4390101), (36, 3414523), (42, 2926734), (63, 1951156), (84, 1463367), (126, 975578), (252, 487789)]