8501253

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 11667456

約数和(自身を除く): 3166203

約数列:

[1, 3, 53, 127, 159, 381, 421, 1263, 6731, 20193, 22313, 53467, 66939, 160401, 2833751, 8501253]

約数ペア:

[(1, 8501253), (3, 2833751), (53, 160401), (127, 66939), (159, 53467), (381, 22313), (421, 20193), (1263, 6731)]