71514093

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{15271}}^1$

素因数の和:15504

約数の個数: 16

約数和(自身を含む): 109469696

約数和(自身を除く): 37955603

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 15271, 45813, 106897, 320691, 3405433, 10216299, 23838031, 71514093]

約数ペア:

[(1, 71514093), (3, 23838031), (7, 10216299), (21, 3405433), (223, 320691), (669, 106897), (1561, 45813), (4683, 15271)]