5439187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 16

約数和(自身を含む): 6284320

約数和(自身を除く): 845133

約数列:

[1, 13, 19, 61, 247, 361, 793, 1159, 4693, 6859, 15067, 22021, 89167, 286273, 418399, 5439187]

約数ペア:

[(1, 5439187), (13, 418399), (19, 286273), (61, 89167), (247, 22021), (361, 15067), (793, 6859), (1159, 4693)]