15953004

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8689}}^1$

素因数の和:8719

約数の個数: 48

約数和(自身を含む): 43797600

約数和(自身を除く): 27844596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 8689, 17378, 26067, 34756, 52134, 78201, 104268, 147713, 156402, 234603, 295426, 312804, 443139, 469206, 590852, 886278, 938412, 1329417, 1772556, 2658834, 3988251, 5317668, 7976502, 15953004]

約数ペア:

[(1, 15953004), (2, 7976502), (3, 5317668), (4, 3988251), (6, 2658834), (9, 1772556), (12, 1329417), (17, 938412), (18, 886278), (27, 590852), (34, 469206), (36, 443139), (51, 312804), (54, 295426), (68, 234603), (102, 156402), (108, 147713), (153, 104268), (204, 78201), (306, 52134), (459, 34756), (612, 26067), (918, 17378), (1836, 8689)]