1008048021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{242261}}^1$

素因数の和:242356

約数の個数: 16

約数和(自身を含む): 1434191040

約数和(自身を除く): 426143019

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 242261, 726783, 4602959, 13808877, 17685053, 53055159, 336016007, 1008048021]

約数ペア:

[(1, 1008048021), (3, 336016007), (19, 53055159), (57, 17685053), (73, 13808877), (219, 4602959), (1387, 726783), (4161, 242261)]