18193156720113

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{576517309}}^1$

素因数の和:576517536

約数の個数: 16

約数和(自身を含む): 24776407914560

約数和(自身を除く): 6583251194447

約数列:

[1, 3, 67, 157, 201, 471, 10519, 31557, 576517309, 1729551927, 38626659703, 90513217513, 115879979109, 271539652539, 6064385573371, 18193156720113]

約数ペア:

[(1, 18193156720113), (3, 6064385573371), (67, 271539652539), (157, 115879979109), (201, 90513217513), (471, 38626659703), (10519, 1729551927), (31557, 576517309)]