98271903

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 132762240

約数和(自身を除く): 34490337

約数列:

[1, 3, 107, 321, 389, 787, 1167, 2361, 41623, 84209, 124869, 252627, 306143, 918429, 32757301, 98271903]

約数ペア:

[(1, 98271903), (3, 32757301), (107, 918429), (321, 306143), (389, 252627), (787, 124869), (1167, 84209), (2361, 41623)]