1345519131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{2689}}^1$

素因数の和:3019

約数の個数: 32

約数和(自身を含む): 1998777600

約数和(自身を除く): 653258469

約数列:

[1, 3, 11, 33, 59, 177, 257, 649, 771, 1947, 2689, 2827, 8067, 8481, 15163, 29579, 45489, 88737, 158651, 166793, 475953, 500379, 691073, 1745161, 2073219, 5235483, 7601803, 22805409, 40773307, 122319921, 448506377, 1345519131]

約数ペア:

[(1, 1345519131), (3, 448506377), (11, 122319921), (33, 40773307), (59, 22805409), (177, 7601803), (257, 5235483), (649, 2073219), (771, 1745161), (1947, 691073), (2689, 500379), (2827, 475953), (8067, 166793), (8481, 158651), (15163, 88737), (29579, 45489)]