3131172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7907}}^1$

素因数の和:7928

約数の個数: 36

約数和(自身を含む): 8635536

約数和(自身を除く): 5504364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 7907, 15814, 23721, 31628, 47442, 71163, 86977, 94884, 142326, 173954, 260931, 284652, 347908, 521862, 782793, 1043724, 1565586, 3131172]

約数ペア:

[(1, 3131172), (2, 1565586), (3, 1043724), (4, 782793), (6, 521862), (9, 347908), (11, 284652), (12, 260931), (18, 173954), (22, 142326), (33, 94884), (36, 86977), (44, 71163), (66, 47442), (99, 31628), (132, 23721), (198, 15814), (396, 7907)]