751360068

素因数分解:

$2^2\times 3^2\times {\mathrm{20871113}}^1$

素因数の和:20871123

約数の個数: 18

約数和(自身を含む): 1899271374

約数和(自身を除く): 1147911306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20871113, 41742226, 62613339, 83484452, 125226678, 187840017, 250453356, 375680034, 751360068]

約数ペア:

[(1, 751360068), (2, 375680034), (3, 250453356), (4, 187840017), (6, 125226678), (9, 83484452), (12, 62613339), (18, 41742226), (36, 20871113)]