27397761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23357}}^1$

素因数の和:23400

約数の個数: 16

約数和(自身を含む): 40362624

約数和(自身を除く): 12964863

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 23357, 70071, 397069, 537211, 1191207, 1611633, 9132587, 27397761]

約数ペア:

[(1, 27397761), (3, 9132587), (17, 1611633), (23, 1191207), (51, 537211), (69, 397069), (391, 70071), (1173, 23357)]