190040877

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8081}}^1$

素因数の和:8170

約数の個数: 32

約数和(自身を含む): 307762560

約数和(自身を除く): 117721683

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 8081, 23517, 24243, 72729, 105053, 218187, 315159, 541427, 945477, 1624281, 2836431, 4872843, 7038551, 14618529, 21115653, 63346959, 190040877]

約数ペア:

[(1, 190040877), (3, 63346959), (9, 21115653), (13, 14618529), (27, 7038551), (39, 4872843), (67, 2836431), (117, 1624281), (201, 945477), (351, 541427), (603, 315159), (871, 218187), (1809, 105053), (2613, 72729), (7839, 24243), (8081, 23517)]