85738917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 131798016

約数和(自身を除く): 46059099

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 759, 913, 1361, 1909, 2739, 4083, 5727, 14971, 20999, 31303, 44913, 62997, 93909, 112963, 338889, 344333, 1032999, 1242593, 2598149, 3727779, 7794447, 28579639, 85738917]

約数ペア:

[(1, 85738917), (3, 28579639), (11, 7794447), (23, 3727779), (33, 2598149), (69, 1242593), (83, 1032999), (249, 344333), (253, 338889), (759, 112963), (913, 93909), (1361, 62997), (1909, 44913), (2739, 31303), (4083, 20999), (5727, 14971)]