69195555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10753}}^1$

素因数の和:10788

約数の個数: 48

約数和(自身を含む): 140920416

約数和(自身を除く): 71724861

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 10753, 32259, 53765, 96777, 118283, 139789, 161295, 354849, 419367, 483885, 591415, 698945, 1064547, 1258101, 1537679, 1774245, 2096835, 4613037, 5322735, 6290505, 7688395, 13839111, 23065185, 69195555]

約数ペア:

[(1, 69195555), (3, 23065185), (5, 13839111), (9, 7688395), (11, 6290505), (13, 5322735), (15, 4613037), (33, 2096835), (39, 1774245), (45, 1537679), (55, 1258101), (65, 1064547), (99, 698945), (117, 591415), (143, 483885), (165, 419367), (195, 354849), (429, 161295), (495, 139789), (585, 118283), (715, 96777), (1287, 53765), (2145, 32259), (6435, 10753)]