127677411

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 193598720

約数和(自身を除く): 65921309

約数列:

[1, 3, 9, 27, 67, 163, 201, 433, 489, 603, 1299, 1467, 1809, 3897, 4401, 10921, 11691, 29011, 32763, 70579, 87033, 98289, 211737, 261099, 294867, 635211, 783297, 1905633, 4728793, 14186379, 42559137, 127677411]

約数ペア:

[(1, 127677411), (3, 42559137), (9, 14186379), (27, 4728793), (67, 1905633), (163, 783297), (201, 635211), (433, 294867), (489, 261099), (603, 211737), (1299, 98289), (1467, 87033), (1809, 70579), (3897, 32763), (4401, 29011), (10921, 11691)]