68134131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15739}}^1$

素因数の和:15795

約数の個数: 24

約数和(自身を含む): 108857840

約数和(自身を除く): 40723709

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 15739, 47217, 141651, 204607, 582343, 613821, 1747029, 1841463, 5241087, 7570459, 22711377, 68134131]

約数ペア:

[(1, 68134131), (3, 22711377), (9, 7570459), (13, 5241087), (37, 1841463), (39, 1747029), (111, 613821), (117, 582343), (333, 204607), (481, 141651), (1443, 47217), (4329, 15739)]