22192131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12107}}^1$

素因数の和:12170

約数の個数: 16

約数和(自身を含む): 32546304

約数和(自身を除く): 10354173

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 12107, 36321, 157391, 472173, 569029, 1707087, 7397377, 22192131]

約数ペア:

[(1, 22192131), (3, 7397377), (13, 1707087), (39, 569029), (47, 472173), (141, 157391), (611, 36321), (1833, 12107)]