85831929

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24391}}^1$

素因数の和:24437

約数の個数: 24

約数和(自身を含む): 136985472

約数和(自身を除く): 51153543

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 24391, 73173, 219519, 414647, 560993, 1243941, 1682979, 3731823, 5048937, 9536881, 28610643, 85831929]

約数ペア:

[(1, 85831929), (3, 28610643), (9, 9536881), (17, 5048937), (23, 3731823), (51, 1682979), (69, 1243941), (153, 560993), (207, 414647), (391, 219519), (1173, 73173), (3519, 24391)]