71460649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 78582672

約数和(自身を除く): 7122023

約数列:

[1, 13, 73, 257, 293, 949, 3341, 3809, 18761, 21389, 75301, 243893, 278057, 978913, 5496973, 71460649]

約数ペア:

[(1, 71460649), (13, 5496973), (73, 978913), (257, 278057), (293, 243893), (949, 75301), (3341, 21389), (3809, 18761)]