90748119

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{392849}}^1$

素因数の和:392870

約数の個数: 16

約数和(自身を含む): 150854400

約数和(自身を除く): 60106281

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 392849, 1178547, 2749943, 4321339, 8249829, 12964017, 30249373, 90748119]

約数ペア:

[(1, 90748119), (3, 30249373), (7, 12964017), (11, 8249829), (21, 4321339), (33, 2749943), (77, 1178547), (231, 392849)]