1091281983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{219001}}^1$

素因数の和:219166

約数の個数: 16

約数和(自身を含む): 1597838592

約数和(自身を除く): 506556609

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 219001, 657003, 2409011, 7227033, 33069151, 99207453, 363760661, 1091281983]

約数ペア:

[(1, 1091281983), (3, 363760661), (11, 99207453), (33, 33069151), (151, 7227033), (453, 2409011), (1661, 657003), (4983, 219001)]