80654301

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98479}}^1$

素因数の和:98505

約数の個数: 24

約数和(自身を含む): 143386880

約数和(自身を除く): 62732579

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 98479, 295437, 689353, 886311, 1280227, 2068059, 3840681, 6204177, 8961589, 11522043, 26884767, 80654301]

約数ペア:

[(1, 80654301), (3, 26884767), (7, 11522043), (9, 8961589), (13, 6204177), (21, 3840681), (39, 2068059), (63, 1280227), (91, 886311), (117, 689353), (273, 295437), (819, 98479)]