97137855

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 177315840

約数和(自身を除く): 80177985

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 127, 207, 345, 381, 635, 739, 1035, 1143, 1905, 2217, 2921, 3695, 5715, 6651, 8763, 11085, 14605, 16997, 26289, 33255, 43815, 50991, 84985, 93853, 131445, 152973, 254955, 281559, 469265, 764865, 844677, 1407795, 2158619, 4223385, 6475857, 10793095, 19427571, 32379285, 97137855]

約数ペア:

[(1, 97137855), (3, 32379285), (5, 19427571), (9, 10793095), (15, 6475857), (23, 4223385), (45, 2158619), (69, 1407795), (115, 844677), (127, 764865), (207, 469265), (345, 281559), (381, 254955), (635, 152973), (739, 131445), (1035, 93853), (1143, 84985), (1905, 50991), (2217, 43815), (2921, 33255), (3695, 26289), (5715, 16997), (6651, 14605), (8763, 11085)]