2771864161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{20389}}^1$

素因数の和:21144

約数の個数: 16

約数和(自身を含む): 3206286720

約数和(自身を除く): 434422559

約数列:

[1, 11, 17, 187, 727, 7997, 12359, 20389, 135949, 224279, 346613, 3812743, 14822803, 163050833, 251987651, 2771864161]

約数ペア:

[(1, 2771864161), (11, 251987651), (17, 163050833), (187, 14822803), (727, 3812743), (7997, 346613), (12359, 224279), (20389, 135949)]