1296005523

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{70393}}^1$

素因数の和:70451

約数の個数: 24

約数和(自身を含む): 1931048208

約数和(自身を除く): 635042685

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 6137, 18411, 70393, 211179, 1196681, 1337467, 3590043, 4012401, 22736939, 25411873, 68210817, 76235619, 432001841, 1296005523]

約数ペア:

[(1, 1296005523), (3, 432001841), (17, 76235619), (19, 68210817), (51, 25411873), (57, 22736939), (323, 4012401), (361, 3590043), (969, 1337467), (1083, 1196681), (6137, 211179), (18411, 70393)]