127718802

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{4201}}^1$

素因数の和:4775

約数の個数: 32

約数和(自身を含む): 284391360

約数和(自身を除く): 156672558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 1126, 1689, 3378, 4201, 5067, 8402, 10134, 12603, 15201, 25206, 30402, 37809, 75618, 113427, 226854, 2365163, 4730326, 7095489, 14190978, 21286467, 42572934, 63859401, 127718802]

約数ペア:

[(1, 127718802), (2, 63859401), (3, 42572934), (6, 21286467), (9, 14190978), (18, 7095489), (27, 4730326), (54, 2365163), (563, 226854), (1126, 113427), (1689, 75618), (3378, 37809), (4201, 30402), (5067, 25206), (8402, 15201), (10134, 12603)]