385277382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{43067}}^1$

素因数の和:43153

約数の個数: 48

約数和(自身を含む): 967479552

約数和(自身を除く): 582202170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 43067, 86134, 129201, 258402, 301469, 387603, 602938, 775206, 904407, 1808814, 2713221, 3057757, 5426442, 6115514, 9173271, 18346542, 21404299, 27519813, 42808598, 55039626, 64212897, 128425794, 192638691, 385277382]

約数ペア:

[(1, 385277382), (2, 192638691), (3, 128425794), (6, 64212897), (7, 55039626), (9, 42808598), (14, 27519813), (18, 21404299), (21, 18346542), (42, 9173271), (63, 6115514), (71, 5426442), (126, 3057757), (142, 2713221), (213, 1808814), (426, 904407), (497, 775206), (639, 602938), (994, 387603), (1278, 301469), (1491, 258402), (2982, 129201), (4473, 86134), (8946, 43067)]