57877863

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1931}}^1$

素因数の和:2134

約数の個数: 16

約数和(自身を含む): 78763776

約数和(自身を除く): 20885913

約数列:

[1, 3, 97, 103, 291, 309, 1931, 5793, 9991, 29973, 187307, 198893, 561921, 596679, 19292621, 57877863]

約数ペア:

[(1, 57877863), (3, 19292621), (97, 596679), (103, 561921), (291, 198893), (309, 187307), (1931, 29973), (5793, 9991)]