129907836

素因数分解:

$2^2\times 3^2\times {\mathrm{3608551}}^1$

素因数の和:3608561

約数の個数: 18

約数和(自身を含む): 328378232

約数和(自身を除く): 198470396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3608551, 7217102, 10825653, 14434204, 21651306, 32476959, 43302612, 64953918, 129907836]

約数ペア:

[(1, 129907836), (2, 64953918), (3, 43302612), (4, 32476959), (6, 21651306), (9, 14434204), (12, 10825653), (18, 7217102), (36, 3608551)]