67106313

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{10487}}^1$

素因数の和:10578

約数の個数: 20

約数和(自身を含む): 101523840

約数和(自身を除く): 34417527

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 10487, 31461, 94383, 283149, 828473, 849447, 2485419, 7456257, 22368771, 67106313]

約数ペア:

[(1, 67106313), (3, 22368771), (9, 7456257), (27, 2485419), (79, 849447), (81, 828473), (237, 283149), (711, 94383), (2133, 31461), (6399, 10487)]