41486985

素因数分解:

$3^4\times 5^1\times {\mathrm{102437}}^1$

素因数の和:102454

約数の個数: 20

約数和(自身を含む): 74369988

約数和(自身を除く): 32883003

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 102437, 307311, 512185, 921933, 1536555, 2765799, 4609665, 8297397, 13828995, 41486985]

約数ペア:

[(1, 41486985), (3, 13828995), (5, 8297397), (9, 4609665), (15, 2765799), (27, 1536555), (45, 921933), (81, 512185), (135, 307311), (405, 102437)]