40229871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71711}}^1$

素因数の和:71742

約数の個数: 16

約数和(自身を含む): 61959168

約数和(自身を除く): 21729297

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 71711, 215133, 788821, 1219087, 2366463, 3657261, 13409957, 40229871]

約数ペア:

[(1, 40229871), (3, 13409957), (11, 3657261), (17, 2366463), (33, 1219087), (51, 788821), (187, 215133), (561, 71711)]