70900103

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 74758464

約数和(自身を除く): 3858361

約数列:

[1, 37, 71, 137, 197, 2627, 5069, 7289, 9727, 13987, 26989, 359899, 517519, 998593, 1916219, 70900103]

約数ペア:

[(1, 70900103), (37, 1916219), (71, 998593), (137, 517519), (197, 359899), (2627, 26989), (5069, 13987), (7289, 9727)]