260614584321

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4507}}^1\times {\mathrm{211811}}^1$

素因数の和:216341

約数の個数: 32

約数和(自身を含む): 427772126208

約数和(自身を除く): 167157541887

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4507, 13521, 31549, 58591, 94647, 175773, 211811, 410137, 635433, 1230411, 1482677, 2753543, 4448031, 8260629, 19274801, 57824403, 954632177, 2863896531, 6682425239, 12410218301, 20047275717, 37230654903, 86871528107, 260614584321]

約数ペア:

[(1, 260614584321), (3, 86871528107), (7, 37230654903), (13, 20047275717), (21, 12410218301), (39, 6682425239), (91, 2863896531), (273, 954632177), (4507, 57824403), (13521, 19274801), (31549, 8260629), (58591, 4448031), (94647, 2753543), (175773, 1482677), (211811, 1230411), (410137, 635433)]