32420271

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 49674240

約数和(自身を除く): 17253969

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 299, 611, 769, 897, 1081, 1833, 2307, 3243, 9997, 14053, 17687, 29991, 36143, 42159, 53061, 108429, 229931, 469859, 689793, 831289, 1409577, 2493867, 10806757, 32420271]

約数ペア:

[(1, 32420271), (3, 10806757), (13, 2493867), (23, 1409577), (39, 831289), (47, 689793), (69, 469859), (141, 229931), (299, 108429), (611, 53061), (769, 42159), (897, 36143), (1081, 29991), (1833, 17687), (2307, 14053), (3243, 9997)]