1290592419193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8269}}^1\times {\mathrm{119233}}^1$

素因数の和:127537

約数の個数: 32

約数和(自身を含む): 1703920631040

約数和(自身を除く): 413328211847

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 8269, 57883, 90959, 119233, 140573, 636713, 834631, 984011, 1311563, 1546303, 2026961, 9180941, 10824121, 14188727, 22296571, 156075997, 985937677, 6901563739, 10845314447, 16760940509, 75917201129, 117326583563, 184370345599, 1290592419193]

約数ペア:

[(1, 1290592419193), (7, 184370345599), (11, 117326583563), (17, 75917201129), (77, 16760940509), (119, 10845314447), (187, 6901563739), (1309, 985937677), (8269, 156075997), (57883, 22296571), (90959, 14188727), (119233, 10824121), (140573, 9180941), (636713, 2026961), (834631, 1546303), (984011, 1311563)]