2445849243

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{1146671}}^1$

素因数の和:1146759

約数の個数: 16

約数和(自身を含む): 3669350400

約数和(自身を除く): 1223501157

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 1146671, 3440013, 10320039, 30960117, 90587009, 271761027, 815283081, 2445849243]

約数ペア:

[(1, 2445849243), (3, 815283081), (9, 271761027), (27, 90587009), (79, 30960117), (237, 10320039), (711, 3440013), (2133, 1146671)]