27921398397

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{632321}}^1$

素因数の和:632724

約数の個数: 16

約数和(自身を含む): 38242834560

約数和(自身を除く): 10321436163

約数列:

[1, 3, 41, 123, 359, 1077, 14719, 44157, 632321, 1896963, 25925161, 77775483, 227003239, 681009717, 9307132799, 27921398397]

約数ペア:

[(1, 27921398397), (3, 9307132799), (41, 681009717), (123, 227003239), (359, 77775483), (1077, 25925161), (14719, 1896963), (44157, 632321)]