3786391

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 4515840

約数和(自身を除く): 729449

約数列:

[1, 7, 41, 79, 167, 287, 553, 1169, 3239, 6847, 13193, 22673, 47929, 92351, 540913, 3786391]

約数ペア:

[(1, 3786391), (7, 540913), (41, 92351), (79, 47929), (167, 22673), (287, 13193), (553, 6847), (1169, 3239)]