39003039

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3236

約数の個数: 20

約数和(自身を含む): 58654024

約数和(自身を除く): 19650985

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 3067, 4239, 9201, 12717, 27603, 82809, 248427, 481519, 1444557, 4333671, 13001013, 39003039]

約数ペア:

[(1, 39003039), (3, 13001013), (9, 4333671), (27, 1444557), (81, 481519), (157, 248427), (471, 82809), (1413, 27603), (3067, 12717), (4239, 9201)]