12224373

素因数分解:

$3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 19130112

約数和(自身を除く): 6905739

約数列:

[1, 3, 7, 21, 49, 137, 147, 411, 607, 959, 1821, 2877, 4249, 6713, 12747, 20139, 29743, 83159, 89229, 249477, 582113, 1746339, 4074791, 12224373]

約数ペア:

[(1, 12224373), (3, 4074791), (7, 1746339), (21, 582113), (49, 249477), (137, 89229), (147, 83159), (411, 29743), (607, 20139), (959, 12747), (1821, 6713), (2877, 4249)]