3879333

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1078

約数の個数: 20

約数和(自身を含む): 5924160

約数和(自身を除く): 2044827

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1019, 1269, 3057, 3807, 9171, 27513, 47893, 82539, 143679, 431037, 1293111, 3879333]

約数ペア:

[(1, 3879333), (3, 1293111), (9, 431037), (27, 143679), (47, 82539), (81, 47893), (141, 27513), (423, 9171), (1019, 3807), (1269, 3057)]