73009355

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 89960544

約数和(自身を除く): 16951189

約数列:

[1, 5, 53, 137, 265, 685, 2011, 7261, 10055, 36305, 106583, 275507, 532915, 1377535, 14601871, 73009355]

約数ペア:

[(1, 73009355), (5, 14601871), (53, 1377535), (137, 532915), (265, 275507), (685, 106583), (2011, 36305), (7261, 10055)]