255679392603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{2266601}}^1$

素因数の和:2268602

約数の個数: 16

約数和(自身を含む): 359029756800

約数和(自身を除く): 103350364197

約数列:

[1, 3, 19, 57, 1979, 5937, 37601, 112803, 2266601, 6799803, 43065419, 129196257, 4485603379, 13456810137, 85226464201, 255679392603]

約数ペア:

[(1, 255679392603), (3, 85226464201), (19, 13456810137), (57, 4485603379), (1979, 129196257), (5937, 43065419), (37601, 6799803), (112803, 2266601)]