70919971

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5922

約数の個数: 16

約数和(自身を含む): 80898048

約数和(自身を除く): 9978077

約数列:

[1, 17, 23, 31, 391, 527, 713, 5851, 12121, 99467, 134573, 181381, 2287741, 3083477, 4171763, 70919971]

約数ペア:

[(1, 70919971), (17, 4171763), (23, 3083477), (31, 2287741), (391, 181381), (527, 134573), (713, 99467), (5851, 12121)]