49203801

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{2843}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 73033920

約数和(自身を除く): 23830119

約数列:

[1, 3, 9, 27, 641, 1923, 2843, 5769, 8529, 17307, 25587, 76761, 1822363, 5467089, 16401267, 49203801]

約数ペア:

[(1, 49203801), (3, 16401267), (9, 5467089), (27, 1822363), (641, 76761), (1923, 25587), (2843, 17307), (5769, 8529)]