11907609

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1847}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 18213888

約数和(自身を除く): 6306279

約数列:

[1, 3, 7, 21, 307, 921, 1847, 2149, 5541, 6447, 12929, 38787, 567029, 1701087, 3969203, 11907609]

約数ペア:

[(1, 11907609), (3, 3969203), (7, 1701087), (21, 567029), (307, 38787), (921, 12929), (1847, 6447), (2149, 5541)]