82563173

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1409}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 103144320

約数和(自身を除く): 20581147

約数列:

[1, 7, 11, 77, 761, 1409, 5327, 8371, 9863, 15499, 58597, 108493, 1072249, 7505743, 11794739, 82563173]

約数ペア:

[(1, 82563173), (7, 11794739), (11, 7505743), (77, 1072249), (761, 108493), (1409, 58597), (5327, 15499), (8371, 9863)]