81345714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{797507}}^1$

素因数の和:797529

約数の個数: 16

約数和(自身を含む): 172261728

約数和(自身を除く): 90916014

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 797507, 1595014, 2392521, 4785042, 13557619, 27115238, 40672857, 81345714]

約数ペア:

[(1, 81345714), (2, 40672857), (3, 27115238), (6, 13557619), (17, 4785042), (34, 2392521), (51, 1595014), (102, 797507)]