20134485345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5434409}}^1$

素因数の和:5434449

約数の個数: 32

約数和(自身を含む): 36519235200

約数和(自身を除く): 16384749855

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 5434409, 16303227, 27172045, 70647317, 81516135, 103253771, 211941951, 309761313, 353236585, 516268855, 1059709755, 1342299023, 1548806565, 4026897069, 6711495115, 20134485345]

約数ペア:

[(1, 20134485345), (3, 6711495115), (5, 4026897069), (13, 1548806565), (15, 1342299023), (19, 1059709755), (39, 516268855), (57, 353236585), (65, 309761313), (95, 211941951), (195, 103253771), (247, 81516135), (285, 70647317), (741, 27172045), (1235, 16303227), (3705, 5434409)]