3493113729

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2789}}^1$

素因数の和:2934

約数の個数: 64

約数和(自身を含む): 5813913600

約数和(自身を除く): 2320799871

約数列:

[1, 3, 7, 19, 21, 43, 57, 73, 129, 133, 219, 301, 399, 511, 817, 903, 1387, 1533, 2451, 2789, 3139, 4161, 5719, 8367, 9417, 9709, 17157, 19523, 21973, 29127, 52991, 58569, 59641, 65919, 119927, 158973, 178923, 203597, 359781, 370937, 417487, 610791, 839489, 1112811, 1252461, 1425179, 2278613, 2518467, 3868343, 4275537, 6835839, 8754671, 11605029, 15950291, 26264013, 27078401, 47850873, 61282697, 81235203, 166338749, 183848091, 499016247, 1164371243, 3493113729]

約数ペア:

[(1, 3493113729), (3, 1164371243), (7, 499016247), (19, 183848091), (21, 166338749), (43, 81235203), (57, 61282697), (73, 47850873), (129, 27078401), (133, 26264013), (219, 15950291), (301, 11605029), (399, 8754671), (511, 6835839), (817, 4275537), (903, 3868343), (1387, 2518467), (1533, 2278613), (2451, 1425179), (2789, 1252461), (3139, 1112811), (4161, 839489), (5719, 610791), (8367, 417487), (9417, 370937), (9709, 359781), (17157, 203597), (19523, 178923), (21973, 158973), (29127, 119927), (52991, 65919), (58569, 59641)]