137071285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{5009}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 177594480

約数和(自身を除く): 40523195

約数列:

[1, 5, 13, 65, 421, 2105, 5009, 5473, 25045, 27365, 65117, 325585, 2108789, 10543945, 27414257, 137071285]

約数ペア:

[(1, 137071285), (5, 27414257), (13, 10543945), (65, 2108789), (421, 325585), (2105, 65117), (5009, 27365), (5473, 25045)]