69937197327

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{7757}}^1\times {\mathrm{13723}}^1$

素因数の和:21559

約数の個数: 24

約数和(自身を含む): 102424901904

約数和(自身を除く): 32487704577

約数列:

[1, 3, 9, 73, 219, 657, 7757, 13723, 23271, 41169, 69813, 123507, 566261, 1001779, 1698783, 3005337, 5096349, 9016011, 106449311, 319347933, 958043799, 7770799703, 23312399109, 69937197327]

約数ペア:

[(1, 69937197327), (3, 23312399109), (9, 7770799703), (73, 958043799), (219, 319347933), (657, 106449311), (7757, 9016011), (13723, 5096349), (23271, 3005337), (41169, 1698783), (69813, 1001779), (123507, 566261)]