1330994897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{2131}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 1424517120

約数和(自身を除く): 93522223

約数列:

[1, 19, 71, 463, 1349, 2131, 8797, 32873, 40489, 151301, 624587, 986653, 2874719, 18746407, 70052363, 1330994897]

約数ペア:

[(1, 1330994897), (19, 70052363), (71, 18746407), (463, 2874719), (1349, 986653), (2131, 624587), (8797, 151301), (32873, 40489)]