2743455847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12143}}^1$

素因数の和:12243

約数の個数: 32

約数和(自身を含む): 3357573120

約数和(自身を除く): 614117273

約数列:

[1, 11, 19, 23, 47, 209, 253, 437, 517, 893, 1081, 4807, 9823, 11891, 12143, 20539, 133573, 225929, 230717, 279289, 570721, 2537887, 3072179, 5306491, 6277931, 10843699, 13126583, 58371401, 119280689, 144392413, 249405077, 2743455847]

約数ペア:

[(1, 2743455847), (11, 249405077), (19, 144392413), (23, 119280689), (47, 58371401), (209, 13126583), (253, 10843699), (437, 6277931), (517, 5306491), (893, 3072179), (1081, 2537887), (4807, 570721), (9823, 279289), (11891, 230717), (12143, 225929), (20539, 133573)]