81034239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{188891}}^1$

素因数の和:188918

約数の個数: 16

約数和(自身を含む): 126935424

約数和(自身を除く): 45901185

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 188891, 566673, 2077801, 2455583, 6233403, 7366749, 27011413, 81034239]

約数ペア:

[(1, 81034239), (3, 27011413), (11, 7366749), (13, 6233403), (33, 2455583), (39, 2077801), (143, 566673), (429, 188891)]