85850947

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4049}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 106142400

約数和(自身を除く): 20291453

約数列:

[1, 7, 13, 91, 233, 1631, 3029, 4049, 21203, 28343, 52637, 368459, 943417, 6603919, 12264421, 85850947]

約数ペア:

[(1, 85850947), (7, 12264421), (13, 6603919), (91, 943417), (233, 368459), (1631, 52637), (3029, 28343), (4049, 21203)]