15083131

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 19576080

約数和(自身を除く): 4492949

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 953, 2261, 6671, 15827, 16201, 18107, 46697, 113407, 126749, 307819, 793849, 887243, 2154733, 15083131]

約数ペア:

[(1, 15083131), (7, 2154733), (17, 887243), (19, 793849), (49, 307819), (119, 126749), (133, 113407), (323, 46697), (833, 18107), (931, 16201), (953, 15827), (2261, 6671)]