386871741

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 591219200

約数和(自身を除く): 204347459

約数列:

[1, 3, 9, 27, 37, 111, 271, 333, 813, 999, 1429, 2439, 4287, 7317, 10027, 12861, 30081, 38583, 52873, 90243, 158619, 270729, 387259, 475857, 1161777, 1427571, 3485331, 10455993, 14328583, 42985749, 128957247, 386871741]

約数ペア:

[(1, 386871741), (3, 128957247), (9, 42985749), (27, 14328583), (37, 10455993), (111, 3485331), (271, 1427571), (333, 1161777), (813, 475857), (999, 387259), (1429, 270729), (2439, 158619), (4287, 90243), (7317, 52873), (10027, 38583), (12861, 30081)]