1949253313

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{8233}}^1$

素因数の和:8616

約数の個数: 16

約数和(自身を含む): 2252822400

約数和(自身を除く): 303569087

約数列:

[1, 7, 149, 227, 1043, 1589, 8233, 33823, 57631, 236761, 1226717, 1868891, 8587019, 13082237, 278464759, 1949253313]

約数ペア:

[(1, 1949253313), (7, 278464759), (149, 13082237), (227, 8587019), (1043, 1868891), (1589, 1226717), (8233, 236761), (33823, 57631)]