19364139

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 30073680

約数和(自身を除く): 10709541

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 1889, 3417, 5667, 10251, 17001, 32113, 96339, 126563, 289017, 379689, 1139067, 2151571, 6454713, 19364139]

約数ペア:

[(1, 19364139), (3, 6454713), (9, 2151571), (17, 1139067), (51, 379689), (67, 289017), (153, 126563), (201, 96339), (603, 32113), (1139, 17001), (1889, 10251), (3417, 5667)]