67999265

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 83790288

約数和(自身を除く): 15791023

約数列:

[1, 5, 53, 137, 265, 685, 1873, 7261, 9365, 36305, 99269, 256601, 496345, 1283005, 13599853, 67999265]

約数ペア:

[(1, 67999265), (5, 13599853), (53, 1283005), (137, 496345), (265, 256601), (685, 99269), (1873, 36305), (7261, 9365)]