40482507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45131}}^1$

素因数の和:45170

約数の個数: 16

約数和(自身を含む): 60657408

約数和(自身を除く): 20174901

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 45131, 135393, 586703, 1038013, 1760109, 3114039, 13494169, 40482507]

約数ペア:

[(1, 40482507), (3, 13494169), (13, 3114039), (23, 1760109), (39, 1038013), (69, 586703), (299, 135393), (897, 45131)]