127116195

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 209986560

約数和(自身を除く): 82870365

約数列:

[1, 3, 5, 15, 41, 123, 139, 205, 417, 615, 695, 1487, 2085, 4461, 5699, 7435, 17097, 22305, 28495, 60967, 85485, 182901, 206693, 304835, 620079, 914505, 1033465, 3100395, 8474413, 25423239, 42372065, 127116195]

約数ペア:

[(1, 127116195), (3, 42372065), (5, 25423239), (15, 8474413), (41, 3100395), (123, 1033465), (139, 914505), (205, 620079), (417, 304835), (615, 206693), (695, 182901), (1487, 85485), (2085, 60967), (4461, 28495), (5699, 22305), (7435, 17097)]