77318337

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2459}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 105799680

約数和(自身を除く): 28481343

約数列:

[1, 3, 47, 141, 223, 669, 2459, 7377, 10481, 31443, 115573, 346719, 548357, 1645071, 25772779, 77318337]

約数ペア:

[(1, 77318337), (3, 25772779), (47, 1645071), (141, 548357), (223, 346719), (669, 115573), (2459, 31443), (7377, 10481)]