804941793

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 1238402088

約数和(自身を除く): 433460295

約数列:

[1, 3, 9, 27, 53, 81, 97, 159, 291, 477, 873, 1431, 1933, 2619, 4293, 5141, 5799, 7857, 15423, 17397, 46269, 52191, 102449, 138807, 156573, 187501, 307347, 416421, 562503, 922041, 1687509, 2766123, 5062527, 8298369, 9937553, 15187581, 29812659, 89437977, 268313931, 804941793]

約数ペア:

[(1, 804941793), (3, 268313931), (9, 89437977), (27, 29812659), (53, 15187581), (81, 9937553), (97, 8298369), (159, 5062527), (291, 2766123), (477, 1687509), (873, 922041), (1431, 562503), (1933, 416421), (2619, 307347), (4293, 187501), (5141, 156573), (5799, 138807), (7857, 102449), (15423, 52191), (17397, 46269)]