119709849

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{20143}}^1$

素因数の和:20436

約数の個数: 16

約数和(自身を含む): 183068672

約数和(自身を除く): 63358823

約数列:

[1, 3, 7, 21, 283, 849, 1981, 5943, 20143, 60429, 141001, 423003, 5700469, 17101407, 39903283, 119709849]

約数ペア:

[(1, 119709849), (3, 39903283), (7, 17101407), (21, 5700469), (283, 423003), (849, 141001), (1981, 60429), (5943, 20143)]