86078259

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 139973184

約数和(自身を除く): 53894925

約数列:

[1, 3, 9, 17, 23, 51, 61, 69, 153, 183, 207, 391, 401, 549, 1037, 1173, 1203, 1403, 3111, 3519, 3609, 4209, 6817, 9223, 9333, 12627, 20451, 23851, 24461, 27669, 61353, 71553, 73383, 83007, 156791, 214659, 220149, 415837, 470373, 562603, 1247511, 1411119, 1687809, 3742533, 5063427, 9564251, 28692753, 86078259]

約数ペア:

[(1, 86078259), (3, 28692753), (9, 9564251), (17, 5063427), (23, 3742533), (51, 1687809), (61, 1411119), (69, 1247511), (153, 562603), (183, 470373), (207, 415837), (391, 220149), (401, 214659), (549, 156791), (1037, 83007), (1173, 73383), (1203, 71553), (1403, 61353), (3111, 27669), (3519, 24461), (3609, 23851), (4209, 20451), (6817, 12627), (9223, 9333)]