51660939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{16139}}^1$

素因数の和:16250

約数の個数: 16

約数和(自身を含む): 75922560

約数和(自身を除く): 24261621

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 16139, 48417, 177529, 532587, 1565483, 4696449, 17220313, 51660939]

約数ペア:

[(1, 51660939), (3, 17220313), (11, 4696449), (33, 1565483), (97, 532587), (291, 177529), (1067, 48417), (3201, 16139)]