2111569119

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13841}}^1$

素因数の和:13948

約数の個数: 48

約数和(自身を含む): 3524062464

約数和(自身を除く): 1412493345

約数列:

[1, 3, 9, 11, 23, 33, 67, 69, 99, 201, 207, 253, 603, 737, 759, 1541, 2211, 2277, 4623, 6633, 13841, 13869, 16951, 41523, 50853, 124569, 152251, 152559, 318343, 456753, 927347, 955029, 1370259, 2782041, 2865087, 3501773, 8346123, 10200817, 10505319, 21328981, 30602451, 31515957, 63986943, 91807353, 191960829, 234618791, 703856373, 2111569119]

約数ペア:

[(1, 2111569119), (3, 703856373), (9, 234618791), (11, 191960829), (23, 91807353), (33, 63986943), (67, 31515957), (69, 30602451), (99, 21328981), (201, 10505319), (207, 10200817), (253, 8346123), (603, 3501773), (737, 2865087), (759, 2782041), (1541, 1370259), (2211, 955029), (2277, 927347), (4623, 456753), (6633, 318343), (13841, 152559), (13869, 152251), (16951, 124569), (41523, 50853)]