2912646257

素因数分解:

${\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 2982749952

約数和(自身を除く): 70103695

約数列:

[1, 97, 103, 401, 727, 9991, 38897, 41303, 70519, 74881, 291527, 4006391, 7263457, 28278119, 30027281, 2912646257]

約数ペア:

[(1, 2912646257), (97, 30027281), (103, 28278119), (401, 7263457), (727, 4006391), (9991, 291527), (38897, 74881), (41303, 70519)]