27187434

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 63360000

約数和(自身を除く): 36172566

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 109, 149, 186, 218, 279, 298, 327, 447, 558, 654, 837, 894, 981, 1341, 1674, 1962, 2682, 2943, 3379, 4023, 4619, 5886, 6758, 8046, 9238, 10137, 13857, 16241, 20274, 27714, 30411, 32482, 41571, 48723, 60822, 83142, 91233, 97446, 124713, 146169, 182466, 249426, 292338, 438507, 503471, 877014, 1006942, 1510413, 3020826, 4531239, 9062478, 13593717, 27187434]

約数ペア:

[(1, 27187434), (2, 13593717), (3, 9062478), (6, 4531239), (9, 3020826), (18, 1510413), (27, 1006942), (31, 877014), (54, 503471), (62, 438507), (93, 292338), (109, 249426), (149, 182466), (186, 146169), (218, 124713), (279, 97446), (298, 91233), (327, 83142), (447, 60822), (558, 48723), (654, 41571), (837, 32482), (894, 30411), (981, 27714), (1341, 20274), (1674, 16241), (1962, 13857), (2682, 10137), (2943, 9238), (3379, 8046), (4023, 6758), (4619, 5886)]