74454271

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 80578368

約数和(自身を除く): 6124097

約数列:

[1, 17, 101, 103, 421, 1717, 1751, 7157, 10403, 42521, 43363, 176851, 722857, 737171, 4379663, 74454271]

約数ペア:

[(1, 74454271), (17, 4379663), (101, 737171), (103, 722857), (421, 176851), (1717, 43363), (1751, 42521), (7157, 10403)]