11899281

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 16225664

約数和(自身を除く): 4326383

約数列:

[1, 3, 97, 103, 291, 309, 397, 1191, 9991, 29973, 38509, 40891, 115527, 122673, 3966427, 11899281]

約数ペア:

[(1, 11899281), (3, 3966427), (97, 122673), (103, 115527), (291, 40891), (309, 38509), (397, 29973), (1191, 9991)]