293123038145

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{294157}}^1$

素因数の和:294641

約数の個数: 32

約数和(自身を含む): 408677239296

約数和(自身を除く): 115554201151

約数列:

[1, 5, 7, 35, 71, 355, 401, 497, 2005, 2485, 2807, 14035, 28471, 142355, 199297, 294157, 996485, 1470785, 2059099, 10295495, 20885147, 104425735, 117956957, 146196029, 589784785, 730980145, 825698699, 4128493495, 8374943947, 41874719735, 58624607629, 293123038145]

約数ペア:

[(1, 293123038145), (5, 58624607629), (7, 41874719735), (35, 8374943947), (71, 4128493495), (355, 825698699), (401, 730980145), (497, 589784785), (2005, 146196029), (2485, 117956957), (2807, 104425735), (14035, 20885147), (28471, 10295495), (142355, 2059099), (199297, 1470785), (294157, 996485)]