3956989951

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1061}}^1\times {\mathrm{10331}}^1$

素因数の和:11430

約数の個数: 12

約数和(自身を含む): 4180554504

約数和(自身を除く): 223564553

約数列:

[1, 19, 361, 1061, 10331, 20159, 196289, 383021, 3729491, 10961191, 208262629, 3956989951]

約数ペア:

[(1, 3956989951), (19, 208262629), (361, 10961191), (1061, 3729491), (10331, 383021), (20159, 196289)]