739383841

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{4049}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 890352000

約数和(自身を除く): 150968159

約数列:

[1, 7, 19, 133, 1373, 4049, 9611, 26087, 28343, 76931, 182609, 538517, 5559277, 38914939, 105626263, 739383841]

約数ペア:

[(1, 739383841), (7, 105626263), (19, 38914939), (133, 5559277), (1373, 538517), (4049, 182609), (9611, 76931), (26087, 28343)]