30870477

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{11549}}^1$

素因数の和:11575

約数の個数: 24

約数和(自身を含む): 50450400

約数和(自身を除く): 19579923

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 11549, 34647, 103941, 127039, 311823, 381117, 935469, 1143351, 2806407, 3430053, 10290159, 30870477]

約数ペア:

[(1, 30870477), (3, 10290159), (9, 3430053), (11, 2806407), (27, 1143351), (33, 935469), (81, 381117), (99, 311823), (243, 127039), (297, 103941), (891, 34647), (2673, 11549)]