4093173

素因数分解:

$3^4\times 7^1\times {\mathrm{7219}}^1$

素因数の和:7238

約数の個数: 20

約数和(自身を含む): 6988960

約数和(自身を除く): 2895787

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 7219, 21657, 50533, 64971, 151599, 194913, 454797, 584739, 1364391, 4093173]

約数ペア:

[(1, 4093173), (3, 1364391), (7, 584739), (9, 454797), (21, 194913), (27, 151599), (63, 64971), (81, 50533), (189, 21657), (567, 7219)]