16307907

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 27316224

約数和(自身を除く): 11008317

約数列:

[1, 3, 7, 11, 21, 33, 77, 227, 231, 311, 681, 933, 1589, 2177, 2497, 3421, 4767, 6531, 7491, 10263, 17479, 23947, 52437, 70597, 71841, 211791, 494179, 776567, 1482537, 2329701, 5435969, 16307907]

約数ペア:

[(1, 16307907), (3, 5435969), (7, 2329701), (11, 1482537), (21, 776567), (33, 494179), (77, 211791), (227, 71841), (231, 70597), (311, 52437), (681, 23947), (933, 17479), (1589, 10263), (2177, 7491), (2497, 6531), (3421, 4767)]