19048569

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 26069568

約数和(自身を除く): 7020999

約数列:

[1, 3, 67, 97, 201, 291, 977, 2931, 6499, 19497, 65459, 94769, 196377, 284307, 6349523, 19048569]

約数ペア:

[(1, 19048569), (3, 6349523), (67, 284307), (97, 196377), (201, 94769), (291, 65459), (977, 19497), (2931, 6499)]