3886013945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1\times {\mathrm{1093}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 5141975040

約数和(自身を除く): 1255961095

約数列:

[1, 5, 11, 55, 127, 509, 635, 1093, 1397, 2545, 5465, 5599, 6985, 12023, 27995, 60115, 64643, 138811, 323215, 556337, 694055, 711073, 1526921, 2781685, 3555365, 6119707, 7634605, 30598535, 70654799, 353273995, 777202789, 3886013945]

約数ペア:

[(1, 3886013945), (5, 777202789), (11, 353273995), (55, 70654799), (127, 30598535), (509, 7634605), (635, 6119707), (1093, 3555365), (1397, 2781685), (2545, 1526921), (5465, 711073), (5599, 694055), (6985, 556337), (12023, 323215), (27995, 138811), (60115, 64643)]