1357983

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 36

約数和(自身を含む): 2282280

約数和(自身を除く): 924297

約数列:

[1, 3, 9, 11, 29, 33, 43, 87, 99, 121, 129, 261, 319, 363, 387, 473, 957, 1089, 1247, 1419, 2871, 3509, 3741, 4257, 5203, 10527, 11223, 13717, 15609, 31581, 41151, 46827, 123453, 150887, 452661, 1357983]

約数ペア:

[(1, 1357983), (3, 452661), (9, 150887), (11, 123453), (29, 46827), (33, 41151), (43, 31581), (87, 15609), (99, 13717), (121, 11223), (129, 10527), (261, 5203), (319, 4257), (363, 3741), (387, 3509), (473, 2871), (957, 1419), (1089, 1247)]