27931746

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{45197}}^1$

素因数の和:45305

約数の個数: 16

約数和(自身を含む): 56407104

約数和(自身を除く): 28475358

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 45197, 90394, 135591, 271182, 4655291, 9310582, 13965873, 27931746]

約数ペア:

[(1, 27931746), (2, 13965873), (3, 9310582), (6, 4655291), (103, 271182), (206, 135591), (309, 90394), (618, 45197)]