438847019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{2837}}^1$

素因数の和:3086

約数の個数: 16

約数和(自身を含む): 482187552

約数和(自身を除く): 43340533

約数列:

[1, 13, 73, 163, 949, 2119, 2837, 11899, 36881, 154687, 207101, 462431, 2692313, 6011603, 33757463, 438847019]

約数ペア:

[(1, 438847019), (13, 33757463), (73, 6011603), (163, 2692313), (949, 462431), (2119, 207101), (2837, 154687), (11899, 36881)]