1296999741

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{15259}}^1$

素因数の和:16268

約数の個数: 16

約数和(自身を含む): 1790913600

約数和(自身を除く): 493913859

約数列:

[1, 3, 29, 87, 977, 2931, 15259, 28333, 45777, 84999, 442511, 1327533, 14908043, 44724129, 432333247, 1296999741]

約数ペア:

[(1, 1296999741), (3, 432333247), (29, 44724129), (87, 14908043), (977, 1327533), (2931, 442511), (15259, 84999), (28333, 45777)]