30982257

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 47218080

約数和(自身を除く): 16235823

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 2161, 4779, 6483, 14337, 19449, 58347, 127499, 175041, 382497, 525123, 1147491, 3442473, 10327419, 30982257]

約数ペア:

[(1, 30982257), (3, 10327419), (9, 3442473), (27, 1147491), (59, 525123), (81, 382497), (177, 175041), (243, 127499), (531, 58347), (1593, 19449), (2161, 14337), (4779, 6483)]