71318310609

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6075331}}^1$

素因数の和:6075397

約数の個数: 32

約数和(自身を含む): 119756944384

約数和(自身を除く): 48438633775

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 6075331, 18225993, 42527317, 78979303, 127581951, 236937909, 261239233, 552855121, 783717699, 1658565363, 1828674631, 3396110029, 5486023893, 10188330087, 23772770203, 71318310609]

約数ペア:

[(1, 71318310609), (3, 23772770203), (7, 10188330087), (13, 5486023893), (21, 3396110029), (39, 1828674631), (43, 1658565363), (91, 783717699), (129, 552855121), (273, 261239233), (301, 236937909), (559, 127581951), (903, 78979303), (1677, 42527317), (3913, 18225993), (11739, 6075331)]