41581377

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 64022400

約数和(自身を除く): 22441023

約数列:

[1, 3, 9, 27, 37, 107, 111, 321, 333, 389, 963, 999, 1167, 2889, 3501, 3959, 10503, 11877, 14393, 35631, 41623, 43179, 106893, 124869, 129537, 374607, 388611, 1123821, 1540051, 4620153, 13860459, 41581377]

約数ペア:

[(1, 41581377), (3, 13860459), (9, 4620153), (27, 1540051), (37, 1123821), (107, 388611), (111, 374607), (321, 129537), (333, 124869), (389, 106893), (963, 43179), (999, 41623), (1167, 35631), (2889, 14393), (3501, 11877), (3959, 10503)]