1323186879

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{797581}}^1$

素因数の和:797670

約数の個数: 16

約数和(自身を含む): 2041809920

約数和(自身を除く): 718623041

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 797581, 2392743, 5583067, 16749201, 63008899, 189026697, 441062293, 1323186879]

約数ペア:

[(1, 1323186879), (3, 441062293), (7, 189026697), (21, 63008899), (79, 16749201), (237, 5583067), (553, 2392743), (1659, 797581)]