83570199

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 36180201

約数列:

[1, 3, 29, 43, 87, 89, 129, 251, 267, 753, 1247, 2581, 3741, 3827, 7279, 7743, 10793, 11481, 21837, 22339, 32379, 67017, 110983, 312997, 332949, 647831, 938991, 960577, 1943493, 2881731, 27856733, 83570199]

約数ペア:

[(1, 83570199), (3, 27856733), (29, 2881731), (43, 1943493), (87, 960577), (89, 938991), (129, 647831), (251, 332949), (267, 312997), (753, 110983), (1247, 67017), (2581, 32379), (3741, 22339), (3827, 21837), (7279, 11481), (7743, 10793)]