240390502131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{106213}}^1$

素因数の和:106803

約数の個数: 32

約数和(自身を含む): 348599446272

約数和(自身を除く): 108208944141

約数列:

[1, 3, 13, 39, 131, 393, 443, 1329, 1703, 5109, 5759, 17277, 58033, 106213, 174099, 318639, 754429, 1380769, 2263287, 4142307, 13913903, 41741709, 47052359, 141157077, 180880739, 542642217, 611680667, 1835042001, 6163859029, 18491577087, 80130167377, 240390502131]

約数ペア:

[(1, 240390502131), (3, 80130167377), (13, 18491577087), (39, 6163859029), (131, 1835042001), (393, 611680667), (443, 542642217), (1329, 180880739), (1703, 141157077), (5109, 47052359), (5759, 41741709), (17277, 13913903), (58033, 4142307), (106213, 2263287), (174099, 1380769), (318639, 754429)]