1497007977

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{23071}}^1$

素因数の和:23620

約数の個数: 16

約数和(自身を含む): 2046578688

約数和(自身を除く): 549570711

約数列:

[1, 3, 43, 129, 503, 1509, 21629, 23071, 64887, 69213, 992053, 2976159, 11604713, 34814139, 499002659, 1497007977]

約数ペア:

[(1, 1497007977), (3, 499002659), (43, 34814139), (129, 11604713), (503, 2976159), (1509, 992053), (21629, 69213), (23071, 64887)]