90357966

素因数分解:

$2^1\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{3931}}^1$

素因数の和:5216

約数の個数: 24

約数和(自身を含む): 195978744

約数和(自身を除く): 105620778

約数列:

[1, 2, 3, 6, 9, 18, 1277, 2554, 3831, 3931, 7662, 7862, 11493, 11793, 22986, 23586, 35379, 70758, 5019887, 10039774, 15059661, 30119322, 45178983, 90357966]

約数ペア:

[(1, 90357966), (2, 45178983), (3, 30119322), (6, 15059661), (9, 10039774), (18, 5019887), (1277, 70758), (2554, 35379), (3831, 23586), (3931, 22986), (7662, 11793), (7862, 11493)]