165890241

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9467}}^1$

素因数の和:9546

約数の個数: 32

約数和(自身を含む): 272678400

約数和(自身を除く): 106788159

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 5841, 9467, 17523, 28401, 85203, 104137, 255609, 312411, 558553, 937233, 1675659, 2811699, 5026977, 6144083, 15080931, 18432249, 55296747, 165890241]

約数ペア:

[(1, 165890241), (3, 55296747), (9, 18432249), (11, 15080931), (27, 6144083), (33, 5026977), (59, 2811699), (99, 1675659), (177, 937233), (297, 558553), (531, 312411), (649, 255609), (1593, 104137), (1947, 85203), (5841, 28401), (9467, 17523)]