523382886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{3457}}^1$

素因数の和:4125

約数の個数: 48

約数和(自身を含む): 1223468064

約数和(自身を除く): 700085178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 647, 1294, 1941, 3457, 3882, 5823, 6914, 8411, 10371, 11646, 16822, 20742, 25233, 31113, 44941, 50466, 62226, 75699, 89882, 134823, 151398, 269646, 404469, 808938, 2236679, 4473358, 6710037, 13420074, 20130111, 29076827, 40260222, 58153654, 87230481, 174460962, 261691443, 523382886]

約数ペア:

[(1, 523382886), (2, 261691443), (3, 174460962), (6, 87230481), (9, 58153654), (13, 40260222), (18, 29076827), (26, 20130111), (39, 13420074), (78, 6710037), (117, 4473358), (234, 2236679), (647, 808938), (1294, 404469), (1941, 269646), (3457, 151398), (3882, 134823), (5823, 89882), (6914, 75699), (8411, 62226), (10371, 50466), (11646, 44941), (16822, 31113), (20742, 25233)]