41481963

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{7213}}^1$

素因数の和:7296

約数の個数: 20

約数和(自身を含む): 62848368

約数和(自身を除く): 21366405

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 7213, 21639, 64917, 194751, 512123, 584253, 1536369, 4609107, 13827321, 41481963]

約数ペア:

[(1, 41481963), (3, 13827321), (9, 4609107), (27, 1536369), (71, 584253), (81, 512123), (213, 194751), (639, 64917), (1917, 21639), (5751, 7213)]