9185913

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 15016320

約数和(自身を除く): 5830407

約数列:

[1, 3, 9, 11, 27, 33, 99, 157, 197, 297, 471, 591, 1413, 1727, 1773, 2167, 4239, 5181, 5319, 6501, 15543, 19503, 30929, 46629, 58509, 92787, 278361, 340219, 835083, 1020657, 3061971, 9185913]

約数ペア:

[(1, 9185913), (3, 3061971), (9, 1020657), (11, 835083), (27, 340219), (33, 278361), (99, 92787), (157, 58509), (197, 46629), (297, 30929), (471, 19503), (591, 15543), (1413, 6501), (1727, 5319), (1773, 5181), (2167, 4239)]