30598317

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 48648960

約数和(自身を除く): 18050643

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 823, 1377, 2187, 2469, 4131, 7407, 12393, 13991, 22221, 37179, 41973, 66663, 125919, 199989, 377757, 599967, 1133271, 1799901, 3399813, 10199439, 30598317]

約数ペア:

[(1, 30598317), (3, 10199439), (9, 3399813), (17, 1799901), (27, 1133271), (51, 599967), (81, 377757), (153, 199989), (243, 125919), (459, 66663), (729, 41973), (823, 37179), (1377, 22221), (2187, 13991), (2469, 12393), (4131, 7407)]