267266169

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{44389}}^1$

素因数の和:44621

約数の個数: 16

約数和(自身を含む): 397734400

約数和(自身を除く): 130468231

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 44389, 133167, 399501, 1198503, 9898747, 29696241, 89088723, 267266169]

約数ペア:

[(1, 267266169), (3, 89088723), (9, 29696241), (27, 9898747), (223, 1198503), (669, 399501), (2007, 133167), (6021, 44389)]