97989441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 151303680

約数和(自身を除く): 53314239

約数列:

[1, 3, 11, 19, 33, 57, 131, 209, 393, 627, 1193, 1441, 2489, 3579, 4323, 7467, 13123, 22667, 27379, 39369, 68001, 82137, 156283, 249337, 468849, 748011, 1719113, 2969377, 5157339, 8908131, 32663147, 97989441]

約数ペア:

[(1, 97989441), (3, 32663147), (11, 8908131), (19, 5157339), (33, 2969377), (57, 1719113), (131, 748011), (209, 468849), (393, 249337), (627, 156283), (1193, 82137), (1441, 68001), (2489, 39369), (3579, 27379), (4323, 22667), (7467, 13123)]