4920226521

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1308919}}^1$

素因数の和:1309108

約数の個数: 16

約数和(自身を含む): 7539379200

約数和(自身を除く): 2619152679

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 1308919, 3926757, 9162433, 27487299, 234296501, 702889503, 1640075507, 4920226521]

約数ペア:

[(1, 4920226521), (3, 1640075507), (7, 702889503), (21, 234296501), (179, 27487299), (537, 9162433), (1253, 3926757), (3759, 1308919)]