41946579

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{4751}}^1$

素因数の和:4872

約数の個数: 20

約数和(自身を含む): 63249120

約数和(自身を除く): 21302541

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 4751, 8829, 14253, 42759, 128277, 384831, 517859, 1553577, 4660731, 13982193, 41946579]

約数ペア:

[(1, 41946579), (3, 13982193), (9, 4660731), (27, 1553577), (81, 517859), (109, 384831), (327, 128277), (981, 42759), (2943, 14253), (4751, 8829)]