80910687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{188603}}^1$

素因数の和:188630

約数の個数: 16

約数和(自身を含む): 126741888

約数和(自身を除く): 45831201

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 188603, 565809, 2074633, 2451839, 6223899, 7355517, 26970229, 80910687]

約数ペア:

[(1, 80910687), (3, 26970229), (11, 7355517), (13, 6223899), (33, 2451839), (39, 2074633), (143, 565809), (429, 188603)]