71327817

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1753}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 116184960

約数和(自身を除く): 44857143

約数列:

[1, 3, 9, 11, 27, 33, 99, 137, 297, 411, 1233, 1507, 1753, 3699, 4521, 5259, 13563, 15777, 19283, 40689, 47331, 57849, 173547, 240161, 520641, 720483, 2161449, 2641771, 6484347, 7925313, 23775939, 71327817]

約数ペア:

[(1, 71327817), (3, 23775939), (9, 7925313), (11, 6484347), (27, 2641771), (33, 2161449), (99, 720483), (137, 520641), (297, 240161), (411, 173547), (1233, 57849), (1507, 47331), (1753, 40689), (3699, 19283), (4521, 15777), (5259, 13563)]