1008027825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27043}}^1$

素因数の和:27134

約数の個数: 48

約数和(自身を含む): 1931590656

約数和(自身を除く): 923562831

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2485, 5325, 7455, 12425, 27043, 37275, 81129, 135215, 189301, 405645, 567903, 676075, 946505, 1920053, 2028225, 2839515, 4732525, 5760159, 9600265, 13440371, 14197575, 28800795, 40321113, 48001325, 67201855, 144003975, 201605565, 336009275, 1008027825]

約数ペア:

[(1, 1008027825), (3, 336009275), (5, 201605565), (7, 144003975), (15, 67201855), (21, 48001325), (25, 40321113), (35, 28800795), (71, 14197575), (75, 13440371), (105, 9600265), (175, 5760159), (213, 4732525), (355, 2839515), (497, 2028225), (525, 1920053), (1065, 946505), (1491, 676075), (1775, 567903), (2485, 405645), (5325, 189301), (7455, 135215), (12425, 81129), (27043, 37275)]