28917999

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97367}}^1$

素因数の和:97387

約数の個数: 16

約数和(自身を含む): 46736640

約数和(自身を除く): 17818641

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 97367, 292101, 876303, 1071037, 2628909, 3213111, 9639333, 28917999]

約数ペア:

[(1, 28917999), (3, 9639333), (9, 3213111), (11, 2628909), (27, 1071037), (33, 876303), (99, 292101), (297, 97367)]