485870187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151787}}^1$

素因数の和:151898

約数の個数: 16

約数和(自身を含む): 714010752

約数和(自身を除く): 228140565

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 151787, 455361, 1669657, 5008971, 14723339, 44170017, 161956729, 485870187]

約数ペア:

[(1, 485870187), (3, 161956729), (11, 44170017), (33, 14723339), (97, 5008971), (291, 1669657), (1067, 455361), (3201, 151787)]