545502159

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{2693}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 801863712

約数和(自身を除く): 256361553

約数列:

[1, 3, 9, 71, 213, 317, 639, 951, 2693, 2853, 8079, 22507, 24237, 67521, 191203, 202563, 573609, 853681, 1720827, 2561043, 7683129, 60611351, 181834053, 545502159]

約数ペア:

[(1, 545502159), (3, 181834053), (9, 60611351), (71, 7683129), (213, 2561043), (317, 1720827), (639, 853681), (951, 573609), (2693, 202563), (2853, 191203), (8079, 67521), (22507, 24237)]