148304877

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{18439}}^1$

素因数の和:18832

約数の個数: 16

約数和(自身を含む): 226590720

約数和(自身を除く): 78285843

約数列:

[1, 3, 7, 21, 383, 1149, 2681, 8043, 18439, 55317, 129073, 387219, 7062137, 21186411, 49434959, 148304877]

約数ペア:

[(1, 148304877), (3, 49434959), (7, 21186411), (21, 7062137), (383, 387219), (1149, 129073), (2681, 55317), (8043, 18439)]