71757339

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{20117}}^1$

素因数の和:20190

約数の個数: 16

約数和(自身を含む): 101394720

約数和(自身を除く): 29637381

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 20117, 60351, 583393, 824797, 1750179, 2474391, 23919113, 71757339]

約数ペア:

[(1, 71757339), (3, 23919113), (29, 2474391), (41, 1750179), (87, 824797), (123, 583393), (1189, 60351), (3567, 20117)]