13232439

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 21785400

約数和(自身を除く): 8552961

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 261, 319, 363, 419, 957, 1089, 1257, 2871, 3509, 3771, 4609, 10527, 12151, 13827, 31581, 36453, 41481, 50699, 109359, 133661, 152097, 400983, 456291, 1202949, 1470271, 4410813, 13232439]

約数ペア:

[(1, 13232439), (3, 4410813), (9, 1470271), (11, 1202949), (29, 456291), (33, 400983), (87, 152097), (99, 133661), (121, 109359), (261, 50699), (319, 41481), (363, 36453), (419, 31581), (957, 13827), (1089, 12151), (1257, 10527), (2871, 4609), (3509, 3771)]