13806801

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 21248640

約数和(自身を除く): 7441839

約数列:

[1, 3, 9, 27, 61, 83, 101, 183, 249, 303, 549, 747, 909, 1647, 2241, 2727, 5063, 6161, 8383, 15189, 18483, 25149, 45567, 55449, 75447, 136701, 166347, 226341, 511363, 1534089, 4602267, 13806801]

約数ペア:

[(1, 13806801), (3, 4602267), (9, 1534089), (27, 511363), (61, 226341), (83, 166347), (101, 136701), (183, 75447), (249, 55449), (303, 45567), (549, 25149), (747, 18483), (909, 15189), (1647, 8383), (2241, 6161), (2727, 5063)]