31193349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3079}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 45534720

約数和(自身を除く): 14341371

約数列:

[1, 3, 11, 33, 307, 921, 3079, 3377, 9237, 10131, 33869, 101607, 945253, 2835759, 10397783, 31193349]

約数ペア:

[(1, 31193349), (3, 10397783), (11, 2835759), (33, 945253), (307, 101607), (921, 33869), (3079, 10131), (3377, 9237)]