1214239023

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{16249}}^1$

素因数の和:16316

約数の個数: 36

約数和(自身を含む): 1931670000

約数和(自身を除く): 717430977

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 361, 437, 1083, 1311, 3249, 3933, 8303, 16249, 24909, 48747, 74727, 146241, 308731, 373727, 926193, 1121181, 2778579, 3363543, 5865889, 7100813, 17597667, 21302439, 52793001, 63907317, 134915447, 404746341, 1214239023]

約数ペア:

[(1, 1214239023), (3, 404746341), (9, 134915447), (19, 63907317), (23, 52793001), (57, 21302439), (69, 17597667), (171, 7100813), (207, 5865889), (361, 3363543), (437, 2778579), (1083, 1121181), (1311, 926193), (3249, 373727), (3933, 308731), (8303, 146241), (16249, 74727), (24909, 48747)]