22965173

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 29450304

約数和(自身を除く): 6485131

約数列:

[1, 7, 11, 49, 77, 137, 311, 539, 959, 1507, 2177, 3421, 6713, 10549, 15239, 23947, 42607, 73843, 167629, 298249, 468677, 2087743, 3280739, 22965173]

約数ペア:

[(1, 22965173), (7, 3280739), (11, 2087743), (49, 468677), (77, 298249), (137, 167629), (311, 73843), (539, 42607), (959, 23947), (1507, 15239), (2177, 10549), (3421, 6713)]