78899301

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7577}}^1$

素因数の和:7685

約数の個数: 24

約数和(自身を含む): 124127640

約数和(自身を除く): 45228339

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 7577, 10413, 22731, 68193, 98501, 295503, 674353, 886509, 2023059, 6069177, 8766589, 26299767, 78899301]

約数ペア:

[(1, 78899301), (3, 26299767), (9, 8766589), (13, 6069177), (39, 2023059), (89, 886509), (117, 674353), (267, 295503), (801, 98501), (1157, 68193), (3471, 22731), (7577, 10413)]