71365813

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 78520320

約数和(自身を除く): 7154507

約数列:

[1, 17, 31, 191, 527, 709, 3247, 5921, 12053, 21979, 100657, 135419, 373643, 2302123, 4197989, 71365813]

約数ペア:

[(1, 71365813), (17, 4197989), (31, 2302123), (191, 373643), (527, 135419), (709, 100657), (3247, 21979), (5921, 12053)]