120679349

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{797}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 140141568

約数和(自身を除く): 19462219

約数列:

[1, 7, 97, 223, 679, 797, 1561, 5579, 21631, 77309, 151417, 177731, 541163, 1244117, 17239907, 120679349]

約数ペア:

[(1, 120679349), (7, 17239907), (97, 1244117), (223, 541163), (679, 177731), (797, 151417), (1561, 77309), (5579, 21631)]