69090417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1871}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 109219968

約数和(自身を除く): 40129551

約数列:

[1, 3, 9, 11, 33, 99, 373, 1119, 1871, 3357, 4103, 5613, 12309, 16839, 20581, 36927, 61743, 185229, 697883, 2093649, 6280947, 7676713, 23030139, 69090417]

約数ペア:

[(1, 69090417), (3, 23030139), (9, 7676713), (11, 6280947), (33, 2093649), (99, 697883), (373, 185229), (1119, 61743), (1871, 36927), (3357, 20581), (4103, 16839), (5613, 12309)]