204046785

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{54631}}^1$

素因数の和:54725

約数の個数: 24

約数和(自身を含む): 357948864

約数和(自身を除く): 153902079

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 54631, 163893, 273155, 491679, 819465, 2458395, 4534373, 13603119, 22671865, 40809357, 68015595, 204046785]

約数ペア:

[(1, 204046785), (3, 68015595), (5, 40809357), (9, 22671865), (15, 13603119), (45, 4534373), (83, 2458395), (249, 819465), (415, 491679), (747, 273155), (1245, 163893), (3735, 54631)]