9491706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 23856768

約数和(自身を除く): 14365062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1061, 1278, 1491, 2122, 2982, 3183, 4473, 6366, 7427, 8946, 9549, 14854, 19098, 22281, 44562, 66843, 75331, 133686, 150662, 225993, 451986, 527317, 677979, 1054634, 1355958, 1581951, 3163902, 4745853, 9491706]

約数ペア:

[(1, 9491706), (2, 4745853), (3, 3163902), (6, 1581951), (7, 1355958), (9, 1054634), (14, 677979), (18, 527317), (21, 451986), (42, 225993), (63, 150662), (71, 133686), (126, 75331), (142, 66843), (213, 44562), (426, 22281), (497, 19098), (639, 14854), (994, 9549), (1061, 8946), (1278, 7427), (1491, 6366), (2122, 4473), (2982, 3183)]