90942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:687

約数の個数: 16

約数和(自身を含む): 190080

約数和(自身を除く): 99138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 659, 1318, 1977, 3954, 15157, 30314, 45471, 90942]

約数ペア:

[(1, 90942), (2, 45471), (3, 30314), (6, 15157), (23, 3954), (46, 1977), (69, 1318), (138, 659)]