40068021

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 63083520

約数和(自身を除く): 23015499

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 413, 443, 511, 1239, 1329, 1533, 3101, 4307, 9303, 12921, 26137, 30149, 32339, 78411, 90447, 97017, 182959, 226373, 548877, 679119, 1908001, 5724003, 13356007, 40068021]

約数ペア:

[(1, 40068021), (3, 13356007), (7, 5724003), (21, 1908001), (59, 679119), (73, 548877), (177, 226373), (219, 182959), (413, 97017), (443, 90447), (511, 78411), (1239, 32339), (1329, 30149), (1533, 26137), (3101, 12921), (4307, 9303)]