30756429

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{34519}}^1$

素因数の和:34542

約数の個数: 20

約数和(自身を含む): 50123040

約数和(自身を除く): 19366611

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 34519, 103557, 310671, 379709, 932013, 1139127, 2796039, 3417381, 10252143, 30756429]

約数ペア:

[(1, 30756429), (3, 10252143), (9, 3417381), (11, 2796039), (27, 1139127), (33, 932013), (81, 379709), (99, 310671), (297, 103557), (891, 34519)]