22255893

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 35852544

約数和(自身を除く): 13596651

約数列:

[1, 3, 9, 11, 33, 99, 107, 121, 191, 321, 363, 573, 963, 1089, 1177, 1719, 2101, 3531, 6303, 10593, 12947, 18909, 20437, 23111, 38841, 61311, 69333, 116523, 183933, 207999, 224807, 674421, 2023263, 2472877, 7418631, 22255893]

約数ペア:

[(1, 22255893), (3, 7418631), (9, 2472877), (11, 2023263), (33, 674421), (99, 224807), (107, 207999), (121, 183933), (191, 116523), (321, 69333), (363, 61311), (573, 38841), (963, 23111), (1089, 20437), (1177, 18909), (1719, 12947), (2101, 10593), (3531, 6303)]