126873855

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 229472256

約数和(自身を除く): 102598401

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 103, 155, 279, 309, 465, 515, 883, 927, 1395, 1545, 2649, 3193, 4415, 4635, 7947, 9579, 13245, 15965, 27373, 28737, 39735, 47895, 82119, 90949, 136865, 143685, 246357, 272847, 410595, 454745, 818541, 1231785, 1364235, 2819419, 4092705, 8458257, 14097095, 25374771, 42291285, 126873855]

約数ペア:

[(1, 126873855), (3, 42291285), (5, 25374771), (9, 14097095), (15, 8458257), (31, 4092705), (45, 2819419), (93, 1364235), (103, 1231785), (155, 818541), (279, 454745), (309, 410595), (465, 272847), (515, 246357), (883, 143685), (927, 136865), (1395, 90949), (1545, 82119), (2649, 47895), (3193, 39735), (4415, 28737), (4635, 27373), (7947, 15965), (9579, 13245)]