31512102241

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{881}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 34502485248

約数和(自身を除く): 2990383007

約数列:

[1, 17, 43, 167, 293, 731, 881, 2839, 4981, 7181, 12599, 14977, 37883, 48931, 122077, 147127, 214183, 258133, 644011, 831827, 2104033, 2501159, 4388261, 6326461, 11099719, 35768561, 43108211, 107549837, 188695223, 732839587, 1853653073, 31512102241]

約数ペア:

[(1, 31512102241), (17, 1853653073), (43, 732839587), (167, 188695223), (293, 107549837), (731, 43108211), (881, 35768561), (2839, 11099719), (4981, 6326461), (7181, 4388261), (12599, 2501159), (14977, 2104033), (37883, 831827), (48931, 644011), (122077, 258133), (147127, 214183)]