9937539

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 5545341

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 191, 369, 423, 573, 1107, 1269, 1719, 1927, 5157, 5781, 7831, 8977, 17343, 23493, 26931, 52029, 70479, 80793, 211437, 242379, 368057, 1104171, 3312513, 9937539]

約数ペア:

[(1, 9937539), (3, 3312513), (9, 1104171), (27, 368057), (41, 242379), (47, 211437), (123, 80793), (141, 70479), (191, 52029), (369, 26931), (423, 23493), (573, 17343), (1107, 8977), (1269, 7831), (1719, 5781), (1927, 5157)]