72454149

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{8741}}^1$

素因数の和:9057

約数の個数: 16

約数和(自身を含む): 107701440

約数和(自身を除く): 35247291

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 8741, 26223, 78669, 236007, 2683487, 8050461, 24151383, 72454149]

約数ペア:

[(1, 72454149), (3, 24151383), (9, 8050461), (27, 2683487), (307, 236007), (921, 78669), (2763, 26223), (8289, 8741)]