15678069069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{20023}}^1$

素因数の和:21237

約数の個数: 32

約数和(自身を含む): 23857714944

約数和(自身を除く): 8179645875

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1181, 3543, 15353, 20023, 20077, 46059, 60069, 60231, 260299, 261001, 340391, 780897, 783003, 1021173, 4425083, 13275249, 23647163, 70941489, 307413119, 402001771, 922239357, 1206005313, 5226023023, 15678069069]

約数ペア:

[(1, 15678069069), (3, 5226023023), (13, 1206005313), (17, 922239357), (39, 402001771), (51, 307413119), (221, 70941489), (663, 23647163), (1181, 13275249), (3543, 4425083), (15353, 1021173), (20023, 783003), (20077, 780897), (46059, 340391), (60069, 261001), (60231, 260299)]