454454013

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{52727}}^1$

素因数の和:52773

約数の個数: 24

約数和(自身を含む): 694744128

約数和(自身を除く): 240290115

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 52727, 158181, 685451, 896359, 2056353, 2689077, 8910863, 11652667, 26732589, 34958001, 151484671, 454454013]

約数ペア:

[(1, 454454013), (3, 151484671), (13, 34958001), (17, 26732589), (39, 11652667), (51, 8910863), (169, 2689077), (221, 2056353), (507, 896359), (663, 685451), (2873, 158181), (8619, 52727)]