269968149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 439193664

約数和(自身を除く): 169225515

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 227, 293, 369, 451, 681, 879, 1353, 2043, 2497, 2637, 3223, 4059, 7491, 9307, 9669, 12013, 22473, 27921, 29007, 36039, 66511, 83763, 102377, 108117, 132143, 199533, 307131, 396429, 598599, 731621, 921393, 1189287, 2194863, 2726951, 6584589, 8180853, 24542559, 29996461, 89989383, 269968149]

約数ペア:

[(1, 269968149), (3, 89989383), (9, 29996461), (11, 24542559), (33, 8180853), (41, 6584589), (99, 2726951), (123, 2194863), (227, 1189287), (293, 921393), (369, 731621), (451, 598599), (681, 396429), (879, 307131), (1353, 199533), (2043, 132143), (2497, 108117), (2637, 102377), (3223, 83763), (4059, 66511), (7491, 36039), (9307, 29007), (9669, 27921), (12013, 22473)]