978090453

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{6563}}^1$

素因数の和:7169

約数の個数: 24

約数和(自身を含む): 1464297120

約数和(自身を除く): 486206667

約数列:

[1, 3, 9, 29, 87, 261, 571, 1713, 5139, 6563, 16559, 19689, 49677, 59067, 149031, 190327, 570981, 1712943, 3747473, 11242419, 33727257, 108676717, 326030151, 978090453]

約数ペア:

[(1, 978090453), (3, 326030151), (9, 108676717), (29, 33727257), (87, 11242419), (261, 3747473), (571, 1712943), (1713, 570981), (5139, 190327), (6563, 149031), (16559, 59067), (19689, 49677)]