103697659863

素因数分解:

$3^6\times 7^1\times {\mathrm{20320921}}^1$

素因数の和:20320946

約数の個数: 28

約数和(自身を含む): 177686141968

約数和(自身を除く): 73988482105

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 20320921, 60962763, 142246447, 182888289, 426739341, 548664867, 1280218023, 1645994601, 3840654069, 4937983803, 11521962207, 14813951409, 34565886621, 103697659863]

約数ペア:

[(1, 103697659863), (3, 34565886621), (7, 14813951409), (9, 11521962207), (21, 4937983803), (27, 3840654069), (63, 1645994601), (81, 1280218023), (189, 548664867), (243, 426739341), (567, 182888289), (729, 142246447), (1701, 60962763), (5103, 20320921)]