75590739

素因数分解:

$3^6\times 7^1\times {\mathrm{14813}}^1$

素因数の和:14838

約数の個数: 28

約数和(自身を含む): 129533616

約数和(自身を除く): 53942877

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 14813, 44439, 103691, 133317, 311073, 399951, 933219, 1199853, 2799657, 3599559, 8398971, 10798677, 25196913, 75590739]

約数ペア:

[(1, 75590739), (3, 25196913), (7, 10798677), (9, 8398971), (21, 3599559), (27, 2799657), (63, 1199853), (81, 933219), (189, 399951), (243, 311073), (567, 133317), (729, 103691), (1701, 44439), (5103, 14813)]