85187835

素因数分解:

$3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1109}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 151848000

約数和(自身を除く): 66660165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 569, 1109, 1707, 2845, 3327, 5121, 5545, 8535, 9981, 15363, 16635, 25605, 29943, 49905, 76815, 149715, 631021, 1893063, 3155105, 5679189, 9465315, 17037567, 28395945, 85187835]

約数ペア:

[(1, 85187835), (3, 28395945), (5, 17037567), (9, 9465315), (15, 5679189), (27, 3155105), (45, 1893063), (135, 631021), (569, 149715), (1109, 76815), (1707, 49905), (2845, 29943), (3327, 25605), (5121, 16635), (5545, 15363), (8535, 9981)]