4320813

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3373}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 6694016

約数和(自身を除く): 2373203

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 3373, 10119, 23611, 70833, 205753, 617259, 1440271, 4320813]

約数ペア:

[(1, 4320813), (3, 1440271), (7, 617259), (21, 205753), (61, 70833), (183, 23611), (427, 10119), (1281, 3373)]