134633259

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{87481}}^1$

素因数の和:87512

約数の個数: 20

約数和(自身を含む): 211706440

約数和(自身を除く): 77073181

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 87481, 262443, 787329, 1662139, 2361987, 4986417, 7085961, 14959251, 44877753, 134633259]

約数ペア:

[(1, 134633259), (3, 44877753), (9, 14959251), (19, 7085961), (27, 4986417), (57, 2361987), (81, 1662139), (171, 787329), (513, 262443), (1539, 87481)]