49013331

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 69640704

約数和(自身を除く): 20627373

約数列:

[1, 3, 19, 57, 167, 271, 361, 501, 813, 1083, 3173, 5149, 9519, 15447, 45257, 60287, 97831, 135771, 180861, 293493, 859883, 2579649, 16337777, 49013331]

約数ペア:

[(1, 49013331), (3, 16337777), (19, 2579649), (57, 859883), (167, 293493), (271, 180861), (361, 135771), (501, 97831), (813, 60287), (1083, 45257), (3173, 15447), (5149, 9519)]