447323849

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{27509}}^1$

素因数の和:27640

約数の個数: 16

約数和(自身を含む): 538755840

約数和(自身を除く): 91431991

約数列:

[1, 7, 23, 101, 161, 707, 2323, 16261, 27509, 192563, 632707, 2778409, 4428949, 19448863, 63903407, 447323849]

約数ペア:

[(1, 447323849), (7, 63903407), (23, 19448863), (101, 4428949), (161, 2778409), (707, 632707), (2323, 192563), (16261, 27509)]