129491316

素因数分解:

$2^2\times 3^2\times {\mathrm{3596981}}^1$

素因数の和:3596991

約数の個数: 18

約数和(自身を含む): 327325362

約数和(自身を除く): 197834046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3596981, 7193962, 10790943, 14387924, 21581886, 32372829, 43163772, 64745658, 129491316]

約数ペア:

[(1, 129491316), (2, 64745658), (3, 43163772), (4, 32372829), (6, 21581886), (9, 14387924), (12, 10790943), (18, 7193962), (36, 3596981)]