566771517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3607}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 945584640

約数和(自身を除く): 378813123

約数列:

[1, 3, 9, 13, 17, 39, 51, 79, 117, 153, 221, 237, 663, 711, 1027, 1343, 1989, 3081, 3607, 4029, 9243, 10821, 12087, 17459, 32463, 46891, 52377, 61319, 140673, 157131, 183957, 284953, 422019, 551871, 797147, 854859, 2391441, 2564577, 3704389, 4844201, 7174323, 11113167, 14532603, 33339501, 43597809, 62974613, 188923839, 566771517]

約数ペア:

[(1, 566771517), (3, 188923839), (9, 62974613), (13, 43597809), (17, 33339501), (39, 14532603), (51, 11113167), (79, 7174323), (117, 4844201), (153, 3704389), (221, 2564577), (237, 2391441), (663, 854859), (711, 797147), (1027, 551871), (1343, 422019), (1989, 284953), (3081, 183957), (3607, 157131), (4029, 140673), (9243, 61319), (10821, 52377), (12087, 46891), (17459, 32463)]