30917898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{156151}}^1$

素因数の和:156170

約数の個数: 24

約数和(自身を含む): 73079136

約数和(自身を除く): 42161238

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 156151, 312302, 468453, 936906, 1405359, 1717661, 2810718, 3435322, 5152983, 10305966, 15458949, 30917898]

約数ペア:

[(1, 30917898), (2, 15458949), (3, 10305966), (6, 5152983), (9, 3435322), (11, 2810718), (18, 1717661), (22, 1405359), (33, 936906), (66, 468453), (99, 312302), (198, 156151)]