15594423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 24304896

約数和(自身を除く): 8710473

約数列:

[1, 3, 13, 17, 39, 43, 51, 129, 221, 547, 559, 663, 731, 1641, 1677, 2193, 7111, 9299, 9503, 21333, 23521, 27897, 28509, 70563, 120887, 305773, 362661, 399857, 917319, 1199571, 5198141, 15594423]

約数ペア:

[(1, 15594423), (3, 5198141), (13, 1199571), (17, 917319), (39, 399857), (43, 362661), (51, 305773), (129, 120887), (221, 70563), (547, 28509), (559, 27897), (663, 23521), (731, 21333), (1641, 9503), (1677, 9299), (2193, 7111)]