11897660159

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{712051}}^1$

素因数の和:712107

約数の個数: 24

約数和(自身を含む): 15585394176

約数和(自身を除く): 3687734017

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 16709, 712051, 4984357, 7832561, 22073581, 34890499, 54827927, 154515067, 242809391, 383795489, 1081605469, 1699665737, 11897660159]

約数ペア:

[(1, 11897660159), (7, 1699665737), (11, 1081605469), (31, 383795489), (49, 242809391), (77, 154515067), (217, 54827927), (341, 34890499), (539, 22073581), (1519, 7832561), (2387, 4984357), (16709, 712051)]