78851199

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2767}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 127549440

約数和(自身を除く): 48698241

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 2767, 4071, 8301, 9499, 19369, 28497, 58107, 63641, 163253, 190923, 445487, 489759, 1142771, 1336461, 3428313, 3754819, 11264457, 26283733, 78851199]

約数ペア:

[(1, 78851199), (3, 26283733), (7, 11264457), (21, 3754819), (23, 3428313), (59, 1336461), (69, 1142771), (161, 489759), (177, 445487), (413, 190923), (483, 163253), (1239, 63641), (1357, 58107), (2767, 28497), (4071, 19369), (8301, 9499)]