705752505

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 1253491200

約数和(自身を除く): 547738695

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 199, 265, 477, 597, 795, 995, 1487, 1791, 2385, 2985, 4461, 7435, 8955, 10547, 13383, 22305, 31641, 52735, 66915, 78811, 94923, 158205, 236433, 295913, 394055, 474615, 709299, 887739, 1182165, 1479565, 2663217, 3546495, 4438695, 13316085, 15683389, 47050167, 78416945, 141150501, 235250835, 705752505]

約数ペア:

[(1, 705752505), (3, 235250835), (5, 141150501), (9, 78416945), (15, 47050167), (45, 15683389), (53, 13316085), (159, 4438695), (199, 3546495), (265, 2663217), (477, 1479565), (597, 1182165), (795, 887739), (995, 709299), (1487, 474615), (1791, 394055), (2385, 295913), (2985, 236433), (4461, 158205), (7435, 94923), (8955, 78811), (10547, 66915), (13383, 52735), (22305, 31641)]