4784157

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 8582400

約数和(自身を除く): 3798243

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 1489, 3213, 4467, 10423, 13401, 25313, 31269, 40203, 75939, 93807, 177191, 227817, 281421, 531573, 683451, 1594719, 4784157]

約数ペア:

[(1, 4784157), (3, 1594719), (7, 683451), (9, 531573), (17, 281421), (21, 227817), (27, 177191), (51, 93807), (63, 75939), (119, 40203), (153, 31269), (189, 25313), (357, 13401), (459, 10423), (1071, 4467), (1489, 3213)]