1660866933

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{77549}}^1$

素因数の和:77633

約数の個数: 24

約数和(自身を含む): 2475396000

約数和(自身を除く): 814529067

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 21417, 77549, 232647, 853039, 2559117, 4575391, 9383429, 13726173, 28150287, 50329301, 150987903, 553622311, 1660866933]

約数ペア:

[(1, 1660866933), (3, 553622311), (11, 150987903), (33, 50329301), (59, 28150287), (121, 13726173), (177, 9383429), (363, 4575391), (649, 2559117), (1947, 853039), (7139, 232647), (21417, 77549)]