1278282241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{22669}}^1$

素因数の和:22824

約数の個数: 16

約数和(自身を含む): 1410255360

約数和(自身を除く): 131973119

約数列:

[1, 17, 31, 107, 527, 1819, 3317, 22669, 56389, 385373, 702739, 2425583, 11946563, 41234911, 75193073, 1278282241]

約数ペア:

[(1, 1278282241), (17, 75193073), (31, 41234911), (107, 11946563), (527, 2425583), (1819, 702739), (3317, 385373), (22669, 56389)]