45927999

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 33905601

約数列:

[1, 3, 9, 13, 17, 27, 39, 43, 51, 117, 129, 153, 179, 221, 351, 387, 459, 537, 559, 663, 731, 1161, 1611, 1677, 1989, 2193, 2327, 3043, 4833, 5031, 5967, 6579, 6981, 7697, 9129, 9503, 15093, 19737, 20943, 23091, 27387, 28509, 39559, 62829, 69273, 82161, 85527, 100061, 118677, 130849, 207819, 256581, 300183, 356031, 392547, 900549, 1068093, 1177641, 1701037, 2701647, 3532923, 5103111, 15309333, 45927999]

約数ペア:

[(1, 45927999), (3, 15309333), (9, 5103111), (13, 3532923), (17, 2701647), (27, 1701037), (39, 1177641), (43, 1068093), (51, 900549), (117, 392547), (129, 356031), (153, 300183), (179, 256581), (221, 207819), (351, 130849), (387, 118677), (459, 100061), (537, 85527), (559, 82161), (663, 69273), (731, 62829), (1161, 39559), (1611, 28509), (1677, 27387), (1989, 23091), (2193, 20943), (2327, 19737), (3043, 15093), (4833, 9503), (5031, 9129), (5967, 7697), (6579, 6981)]