10856727

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 20275200

約数和(自身を除く): 9418473

約数列:

[1, 3, 7, 9, 17, 21, 27, 31, 51, 63, 93, 109, 119, 153, 189, 217, 279, 327, 357, 459, 527, 651, 763, 837, 981, 1071, 1581, 1853, 1953, 2289, 2943, 3213, 3379, 3689, 4743, 5559, 5859, 6867, 10137, 11067, 12971, 14229, 16677, 20601, 23653, 30411, 33201, 38913, 50031, 57443, 70959, 91233, 99603, 116739, 172329, 212877, 350217, 402101, 516987, 638631, 1206303, 1550961, 3618909, 10856727]

約数ペア:

[(1, 10856727), (3, 3618909), (7, 1550961), (9, 1206303), (17, 638631), (21, 516987), (27, 402101), (31, 350217), (51, 212877), (63, 172329), (93, 116739), (109, 99603), (119, 91233), (153, 70959), (189, 57443), (217, 50031), (279, 38913), (327, 33201), (357, 30411), (459, 23653), (527, 20601), (651, 16677), (763, 14229), (837, 12971), (981, 11067), (1071, 10137), (1581, 6867), (1853, 5859), (1953, 5559), (2289, 4743), (2943, 3689), (3213, 3379)]