30508647

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1867}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 43935360

約数和(自身を除く): 13426713

約数列:

[1, 3, 13, 39, 419, 1257, 1867, 5447, 5601, 16341, 24271, 72813, 782273, 2346819, 10169549, 30508647]

約数ペア:

[(1, 30508647), (3, 10169549), (13, 2346819), (39, 782273), (419, 72813), (1257, 24271), (1867, 16341), (5447, 5601)]