997029121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{19289}}^1$

素因数の和:19464

約数の個数: 16

約数和(自身を含む): 1125918720

約数和(自身を除く): 128889599

約数列:

[1, 11, 37, 127, 407, 1397, 4699, 19289, 51689, 212179, 713693, 2449703, 7850623, 26946733, 90639011, 997029121]

約数ペア:

[(1, 997029121), (11, 90639011), (37, 26946733), (127, 7850623), (407, 2449703), (1397, 713693), (4699, 212179), (19289, 51689)]