42651555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167261}}^1$

素因数の和:167286

約数の個数: 16

約数和(自身を含む): 72257184

約数和(自身を除く): 29605629

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 167261, 501783, 836305, 2508915, 2843437, 8530311, 14217185, 42651555]

約数ペア:

[(1, 42651555), (3, 14217185), (5, 8530311), (15, 2843437), (17, 2508915), (51, 836305), (85, 501783), (255, 167261)]