85370593

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 109166400

約数和(自身を除く): 23795807

約数列:

[1, 7, 11, 49, 77, 149, 539, 1043, 1063, 1639, 7301, 7441, 11473, 11693, 52087, 80311, 81851, 158387, 572957, 1108709, 1742257, 7760963, 12195799, 85370593]

約数ペア:

[(1, 85370593), (7, 12195799), (11, 7760963), (49, 1742257), (77, 1108709), (149, 572957), (539, 158387), (1043, 81851), (1063, 80311), (1639, 52087), (7301, 11693), (7441, 11473)]