407139426

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 960854400

約数和(自身を除く): 553714974

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 659, 673, 918, 1318, 1346, 1977, 2019, 3954, 4038, 5931, 6057, 11203, 11441, 11862, 12114, 17793, 18171, 22406, 22882, 33609, 34323, 35586, 36342, 67218, 68646, 100827, 102969, 201654, 205938, 302481, 308907, 443507, 604962, 617814, 887014, 1330521, 2661042, 3991563, 7539619, 7983126, 11974689, 15079238, 22618857, 23949378, 45237714, 67856571, 135713142, 203569713, 407139426]

約数ペア:

[(1, 407139426), (2, 203569713), (3, 135713142), (6, 67856571), (9, 45237714), (17, 23949378), (18, 22618857), (27, 15079238), (34, 11974689), (51, 7983126), (54, 7539619), (102, 3991563), (153, 2661042), (306, 1330521), (459, 887014), (659, 617814), (673, 604962), (918, 443507), (1318, 308907), (1346, 302481), (1977, 205938), (2019, 201654), (3954, 102969), (4038, 100827), (5931, 68646), (6057, 67218), (11203, 36342), (11441, 35586), (11862, 34323), (12114, 33609), (17793, 22882), (18171, 22406)]