2738996871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{4007}}^1$

素因数の和:5071

約数の個数: 32

約数和(自身を含む): 4169346048

約数和(自身を除く): 1430349177

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1031, 3093, 4007, 12021, 13403, 17527, 40209, 52091, 52581, 68119, 156273, 204357, 227851, 683553, 885547, 2656641, 4131217, 12393651, 53705821, 70230689, 161117463, 210692067, 912998957, 2738996871]

約数ペア:

[(1, 2738996871), (3, 912998957), (13, 210692067), (17, 161117463), (39, 70230689), (51, 53705821), (221, 12393651), (663, 4131217), (1031, 2656641), (3093, 885547), (4007, 683553), (12021, 227851), (13403, 204357), (17527, 156273), (40209, 68119), (52091, 52581)]