27213426

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 62688600

約数和(自身を除く): 35475174

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 1409, 2146, 2818, 3219, 4227, 6438, 8454, 9657, 12681, 19314, 25362, 40861, 52133, 81722, 104266, 122583, 156399, 245166, 312798, 367749, 469197, 735498, 938394, 1511857, 3023714, 4535571, 9071142, 13606713, 27213426]

約数ペア:

[(1, 27213426), (2, 13606713), (3, 9071142), (6, 4535571), (9, 3023714), (18, 1511857), (29, 938394), (37, 735498), (58, 469197), (74, 367749), (87, 312798), (111, 245166), (174, 156399), (222, 122583), (261, 104266), (333, 81722), (522, 52133), (666, 40861), (1073, 25362), (1409, 19314), (2146, 12681), (2818, 9657), (3219, 8454), (4227, 6438)]