3179007

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3044

約数の個数: 20

約数和(自身を含む): 5115880

約数和(自身を除く): 1936873

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3019, 9057, 27171, 39247, 81513, 117741, 244539, 353223, 1059669, 3179007]

約数ペア:

[(1, 3179007), (3, 1059669), (9, 353223), (13, 244539), (27, 117741), (39, 81513), (81, 39247), (117, 27171), (351, 9057), (1053, 3019)]