4941339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 7801920

約数和(自身を除く): 2860581

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 257, 377, 493, 663, 771, 1131, 1479, 3341, 4369, 6409, 7453, 10023, 13107, 19227, 22359, 56797, 96889, 126701, 170391, 290667, 380103, 1647113, 4941339]

約数ペア:

[(1, 4941339), (3, 1647113), (13, 380103), (17, 290667), (29, 170391), (39, 126701), (51, 96889), (87, 56797), (221, 22359), (257, 19227), (377, 13107), (493, 10023), (663, 7453), (771, 6409), (1131, 4369), (1479, 3341)]