87935757

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{322109}}^1$

素因数の和:322132

約数の個数: 16

約数和(自身を含む): 144305280

約数和(自身を除く): 56369523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 322109, 966327, 2254763, 4187417, 6764289, 12562251, 29311919, 87935757]

約数ペア:

[(1, 87935757), (3, 29311919), (7, 12562251), (13, 6764289), (21, 4187417), (39, 2254763), (91, 966327), (273, 322109)]