77256531

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{967}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 48196269

約数列:

[1, 3, 9, 11, 27, 33, 99, 269, 297, 807, 967, 2421, 2901, 2959, 7263, 8703, 8877, 10637, 26109, 26631, 31911, 79893, 95733, 260123, 287199, 780369, 2341107, 2861353, 7023321, 8584059, 25752177, 77256531]

約数ペア:

[(1, 77256531), (3, 25752177), (9, 8584059), (11, 7023321), (27, 2861353), (33, 2341107), (99, 780369), (269, 287199), (297, 260123), (807, 95733), (967, 79893), (2421, 31911), (2901, 26631), (2959, 26109), (7263, 10637), (8703, 8877)]