283027203

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 453188736

約数和(自身を除く): 170161533

約数列:

[1, 3, 9, 17, 27, 51, 81, 131, 153, 243, 393, 459, 523, 1179, 1377, 1569, 2227, 3537, 4131, 4707, 6681, 8891, 10611, 14121, 20043, 26673, 31833, 42363, 60129, 68513, 80019, 127089, 180387, 205539, 240057, 541161, 616617, 720171, 1164721, 1849851, 2160513, 3494163, 5549553, 10482489, 16648659, 31447467, 94342401, 283027203]

約数ペア:

[(1, 283027203), (3, 94342401), (9, 31447467), (17, 16648659), (27, 10482489), (51, 5549553), (81, 3494163), (131, 2160513), (153, 1849851), (243, 1164721), (393, 720171), (459, 616617), (523, 541161), (1179, 240057), (1377, 205539), (1569, 180387), (2227, 127089), (3537, 80019), (4131, 68513), (4707, 60129), (6681, 42363), (8891, 31833), (10611, 26673), (14121, 20043)]