9116751

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 14871040

約数和(自身を除く): 5754289

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 313, 399, 511, 939, 1387, 1533, 2191, 4161, 5947, 6573, 9709, 17841, 22849, 29127, 41629, 68547, 124887, 159943, 434131, 479829, 1302393, 3038917, 9116751]

約数ペア:

[(1, 9116751), (3, 3038917), (7, 1302393), (19, 479829), (21, 434131), (57, 159943), (73, 124887), (133, 68547), (219, 41629), (313, 29127), (399, 22849), (511, 17841), (939, 9709), (1387, 6573), (1533, 5947), (2191, 4161)]