143013013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32261}}^1$

素因数の和:32316

約数の個数: 16

約数和(自身を含む): 173440512

約数和(自身を除く): 30427499

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 32261, 354871, 419393, 1000091, 4613323, 11001001, 13001183, 143013013]

約数ペア:

[(1, 143013013), (11, 13001183), (13, 11001001), (31, 4613323), (143, 1000091), (341, 419393), (403, 354871), (4433, 32261)]