727277239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{2963}}^1$

素因数の和:3294

約数の個数: 16

約数和(自身を含む): 796723200

約数和(自身を除く): 69445961

約数列:

[1, 13, 79, 239, 1027, 2963, 3107, 18881, 38519, 234077, 245453, 708157, 3043001, 9206041, 55944403, 727277239]

約数ペア:

[(1, 727277239), (13, 55944403), (79, 9206041), (239, 3043001), (1027, 708157), (2963, 245453), (3107, 234077), (18881, 38519)]