478404597

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 720498240

約数和(自身を除く): 242093643

約数列:

[1, 3, 11, 33, 107, 109, 113, 121, 321, 327, 339, 363, 1177, 1199, 1243, 3531, 3597, 3729, 11663, 12091, 12317, 12947, 13189, 13673, 34989, 36273, 36951, 38841, 39567, 41019, 128293, 133001, 135487, 384879, 399003, 406461, 1317919, 1411223, 1463011, 1490357, 3953757, 4233669, 4389033, 4471071, 14497109, 43491327, 159468199, 478404597]

約数ペア:

[(1, 478404597), (3, 159468199), (11, 43491327), (33, 14497109), (107, 4471071), (109, 4389033), (113, 4233669), (121, 3953757), (321, 1490357), (327, 1463011), (339, 1411223), (363, 1317919), (1177, 406461), (1199, 399003), (1243, 384879), (3531, 135487), (3597, 133001), (3729, 128293), (11663, 41019), (12091, 39567), (12317, 38841), (12947, 36951), (13189, 36273), (13673, 34989)]