4713709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 6725376

約数和(自身を除く): 2011667

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 277, 1001, 1309, 1547, 1939, 2431, 3047, 3601, 4709, 17017, 21329, 25207, 32963, 39611, 51799, 61217, 277277, 362593, 428519, 673387, 4713709]

約数ペア:

[(1, 4713709), (7, 673387), (11, 428519), (13, 362593), (17, 277277), (77, 61217), (91, 51799), (119, 39611), (143, 32963), (187, 25207), (221, 21329), (277, 17017), (1001, 4709), (1309, 3601), (1547, 3047), (1939, 2431)]