12797028

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 60

約数和(自身を含む): 33825792

約数和(自身を除く): 21028764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 311, 324, 381, 508, 622, 762, 933, 1143, 1244, 1524, 1866, 2286, 2799, 3429, 3732, 4572, 5598, 6858, 8397, 10287, 11196, 13716, 16794, 20574, 25191, 33588, 39497, 41148, 50382, 78994, 100764, 118491, 157988, 236982, 355473, 473964, 710946, 1066419, 1421892, 2132838, 3199257, 4265676, 6398514, 12797028]

約数ペア:

[(1, 12797028), (2, 6398514), (3, 4265676), (4, 3199257), (6, 2132838), (9, 1421892), (12, 1066419), (18, 710946), (27, 473964), (36, 355473), (54, 236982), (81, 157988), (108, 118491), (127, 100764), (162, 78994), (254, 50382), (311, 41148), (324, 39497), (381, 33588), (508, 25191), (622, 20574), (762, 16794), (933, 13716), (1143, 11196), (1244, 10287), (1524, 8397), (1866, 6858), (2286, 5598), (2799, 4572), (3429, 3732)]