85931595

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12163}}^1$

素因数の和:12331

約数の個数: 24

約数和(自身を含む): 149909136

約数和(自身を除く): 63977541

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 12163, 36489, 60815, 109467, 182445, 547335, 1909591, 5728773, 9547955, 17186319, 28643865, 85931595]

約数ペア:

[(1, 85931595), (3, 28643865), (5, 17186319), (9, 9547955), (15, 5728773), (45, 1909591), (157, 547335), (471, 182445), (785, 109467), (1413, 60815), (2355, 36489), (7065, 12163)]