1089402927

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1\times {\mathrm{3109}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 1461749760

約数和(自身を除く): 372346833

約数列:

[1, 3, 271, 431, 813, 1293, 3109, 9327, 116801, 350403, 842539, 1339979, 2527617, 4019937, 363134309, 1089402927]

約数ペア:

[(1, 1089402927), (3, 363134309), (271, 4019937), (431, 2527617), (813, 1339979), (1293, 842539), (3109, 350403), (9327, 116801)]