97473415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21121}}^1$

素因数の和:21210

約数の個数: 16

約数和(自身を含む): 127745856

約数和(自身を除く): 30272441

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 21121, 105605, 274573, 1372865, 1499591, 7497955, 19494683, 97473415]

約数ペア:

[(1, 97473415), (5, 19494683), (13, 7497955), (65, 1499591), (71, 1372865), (355, 274573), (923, 105605), (4615, 21121)]