187832619

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12641}}^1$

素因数の和:12787

約数の個数: 24

約数和(自身を含む): 294508032

約数和(自身を除く): 106675413

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 12641, 14859, 37923, 113769, 164333, 492999, 1478997, 1605407, 4816221, 14448663, 20870291, 62610873, 187832619]

約数ペア:

[(1, 187832619), (3, 62610873), (9, 20870291), (13, 14448663), (39, 4816221), (117, 1605407), (127, 1478997), (381, 492999), (1143, 164333), (1651, 113769), (4953, 37923), (12641, 14859)]