2016996579

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{442033}}^1$

素因数の和:442068

約数の個数: 24

約数和(自身を含む): 3235688880

約数和(自身を除く): 1218692301

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 442033, 1326099, 3978297, 5746429, 11934891, 17239287, 51717861, 74703577, 155153583, 224110731, 672332193, 2016996579]

約数ペア:

[(1, 2016996579), (3, 672332193), (9, 224110731), (13, 155153583), (27, 74703577), (39, 51717861), (117, 17239287), (169, 11934891), (351, 5746429), (507, 3978297), (1521, 1326099), (4563, 442033)]