4802421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6481}}^1$

素因数の和:6516

約数の個数: 16

約数和(自身を含む): 7259840

約数和(自身を除く): 2457419

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 6481, 19443, 84253, 123139, 252759, 369417, 1600807, 4802421]

約数ペア:

[(1, 4802421), (3, 1600807), (13, 369417), (19, 252759), (39, 123139), (57, 84253), (247, 19443), (741, 6481)]