9173821818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3076399}}^1$

素因数の和:3076482

約数の個数: 32

約数和(自身を含む): 21264076800

約数和(自身を除く): 12090254982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 3076399, 6152798, 9229197, 18458394, 21534793, 43069586, 64604379, 129208758, 218424329, 436848658, 655272987, 1310545974, 1528970303, 3057940606, 4586910909, 9173821818]

約数ペア:

[(1, 9173821818), (2, 4586910909), (3, 3057940606), (6, 1528970303), (7, 1310545974), (14, 655272987), (21, 436848658), (42, 218424329), (71, 129208758), (142, 64604379), (213, 43069586), (426, 21534793), (497, 18458394), (994, 9229197), (1491, 6152798), (2982, 3076399)]