39739005

素因数分解:

$3^5\times 5^1\times {\mathrm{32707}}^1$

素因数の和:32727

約数の個数: 24

約数和(自身を含む): 71434272

約数和(自身を除く): 31695267

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 32707, 98121, 163535, 294363, 490605, 883089, 1471815, 2649267, 4415445, 7947801, 13246335, 39739005]

約数ペア:

[(1, 39739005), (3, 13246335), (5, 7947801), (9, 4415445), (15, 2649267), (27, 1471815), (45, 883089), (81, 490605), (135, 294363), (243, 163535), (405, 98121), (1215, 32707)]