6690285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 13493376

約数和(自身を除く): 6803091

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 317, 335, 469, 603, 951, 1005, 1407, 1585, 2219, 2345, 2853, 3015, 4221, 4755, 6657, 7035, 11095, 14265, 19971, 21105, 21239, 33285, 63717, 99855, 106195, 148673, 191151, 318585, 446019, 743365, 955755, 1338057, 2230095, 6690285]

約数ペア:

[(1, 6690285), (3, 2230095), (5, 1338057), (7, 955755), (9, 743365), (15, 446019), (21, 318585), (35, 191151), (45, 148673), (63, 106195), (67, 99855), (105, 63717), (201, 33285), (315, 21239), (317, 21105), (335, 19971), (469, 14265), (603, 11095), (951, 7035), (1005, 6657), (1407, 4755), (1585, 4221), (2219, 3015), (2345, 2853)]