13186569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{977}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 19247040

約数和(自身を除く): 6060471

約数列:

[1, 3, 11, 33, 409, 977, 1227, 2931, 4499, 10747, 13497, 32241, 399593, 1198779, 4395523, 13186569]

約数ペア:

[(1, 13186569), (3, 4395523), (11, 1198779), (33, 399593), (409, 32241), (977, 13497), (1227, 10747), (2931, 4499)]