86569677

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 136581120

約数和(自身を除く): 50011443

約数列:

[1, 3, 9, 23, 37, 69, 89, 111, 127, 207, 267, 333, 381, 801, 851, 1143, 2047, 2553, 2921, 3293, 4699, 6141, 7659, 8763, 9879, 11303, 14097, 18423, 26289, 29637, 33909, 42291, 75739, 101727, 108077, 227217, 259969, 324231, 418211, 681651, 779907, 972693, 1254633, 2339721, 3763899, 9618853, 28856559, 86569677]

約数ペア:

[(1, 86569677), (3, 28856559), (9, 9618853), (23, 3763899), (37, 2339721), (69, 1254633), (89, 972693), (111, 779907), (127, 681651), (207, 418211), (267, 324231), (333, 259969), (381, 227217), (801, 108077), (851, 101727), (1143, 75739), (2047, 42291), (2553, 33909), (2921, 29637), (3293, 26289), (4699, 18423), (6141, 14097), (7659, 11303), (8763, 9879)]