63147447

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3023}}^1$

素因数の和:3251

約数の個数: 24

約数和(自身を含む): 100009728

約数和(自身を除く): 36862281

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 3023, 6963, 9069, 20889, 27207, 33253, 99759, 299277, 637853, 1913559, 5740677, 7016383, 21049149, 63147447]

約数ペア:

[(1, 63147447), (3, 21049149), (9, 7016383), (11, 5740677), (33, 1913559), (99, 637853), (211, 299277), (633, 99759), (1899, 33253), (2321, 27207), (3023, 20889), (6963, 9069)]