956142009

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{753461}}^1$

素因数の和:753517

約数の個数: 16

約数和(自身を含む): 1446647040

約数和(自身を除く): 490505031

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 753461, 2260383, 6781149, 20343447, 35412667, 106238001, 318714003, 956142009]

約数ペア:

[(1, 956142009), (3, 318714003), (9, 106238001), (27, 35412667), (47, 20343447), (141, 6781149), (423, 2260383), (1269, 753461)]