6477393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 9348416

約数和(自身を除く): 2871023

約数列:

[1, 3, 13, 39, 307, 541, 921, 1623, 3991, 7033, 11973, 21099, 166087, 498261, 2159131, 6477393]

約数ペア:

[(1, 6477393), (3, 2159131), (13, 498261), (39, 166087), (307, 21099), (541, 11973), (921, 7033), (1623, 3991)]