14257551

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 24786944

約数和(自身を除く): 10529393

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 181, 217, 231, 341, 363, 543, 651, 847, 1023, 1267, 1991, 2387, 2541, 3751, 3801, 5611, 5973, 7161, 11253, 13937, 16833, 21901, 26257, 39277, 41811, 61721, 65703, 78771, 117831, 153307, 185163, 432047, 459921, 678931, 1296141, 2036793, 4752517, 14257551]

約数ペア:

[(1, 14257551), (3, 4752517), (7, 2036793), (11, 1296141), (21, 678931), (31, 459921), (33, 432047), (77, 185163), (93, 153307), (121, 117831), (181, 78771), (217, 65703), (231, 61721), (341, 41811), (363, 39277), (543, 26257), (651, 21901), (847, 16833), (1023, 13937), (1267, 11253), (1991, 7161), (2387, 5973), (2541, 5611), (3751, 3801)]