81412726239

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3461867}}^1$

素因数の和:3461956

約数の個数: 32

約数和(自身を含む): 131827933440

約数和(自身を除く): 50415207201

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 23517, 3461867, 10385601, 31156803, 45004271, 93470409, 135012813, 231945089, 405038439, 695835267, 1215115317, 2087505801, 3015286157, 6262517403, 9045858471, 27137575413, 81412726239]

約数ペア:

[(1, 81412726239), (3, 27137575413), (9, 9045858471), (13, 6262517403), (27, 3015286157), (39, 2087505801), (67, 1215115317), (117, 695835267), (201, 405038439), (351, 231945089), (603, 135012813), (871, 93470409), (1809, 45004271), (2613, 31156803), (7839, 10385601), (23517, 3461867)]