38962833

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 66627456

約数和(自身を除く): 27664623

約数列:

[1, 3, 7, 13, 21, 39, 41, 59, 91, 123, 177, 273, 287, 413, 533, 767, 861, 1239, 1599, 2301, 2419, 3481, 3731, 5369, 7257, 10443, 11193, 16107, 16933, 24367, 31447, 45253, 50799, 73101, 94341, 135759, 142721, 220129, 316771, 428163, 660387, 950313, 999047, 1855373, 2997141, 5566119, 12987611, 38962833]

約数ペア:

[(1, 38962833), (3, 12987611), (7, 5566119), (13, 2997141), (21, 1855373), (39, 999047), (41, 950313), (59, 660387), (91, 428163), (123, 316771), (177, 220129), (273, 142721), (287, 135759), (413, 94341), (533, 73101), (767, 50799), (861, 45253), (1239, 31447), (1599, 24367), (2301, 16933), (2419, 16107), (3481, 11193), (3731, 10443), (5369, 7257)]