225331485

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 366291072

約数和(自身を除く): 140959587

約数列:

[1, 3, 5, 15, 97, 251, 291, 485, 617, 753, 1255, 1455, 1851, 3085, 3765, 9255, 24347, 59849, 73041, 121735, 154867, 179547, 299245, 365205, 464601, 774335, 897735, 2323005, 15022099, 45066297, 75110495, 225331485]

約数ペア:

[(1, 225331485), (3, 75110495), (5, 45066297), (15, 15022099), (97, 2323005), (251, 897735), (291, 774335), (485, 464601), (617, 365205), (753, 299245), (1255, 179547), (1455, 154867), (1851, 121735), (3085, 73041), (3765, 59849), (9255, 24347)]