4470231

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 6248448

約数和(自身を除く): 1778217

約数列:

[1, 3, 31, 71, 93, 213, 677, 2031, 2201, 6603, 20987, 48067, 62961, 144201, 1490077, 4470231]

約数ペア:

[(1, 4470231), (3, 1490077), (31, 144201), (71, 62961), (93, 48067), (213, 20987), (677, 6603), (2031, 2201)]