230812323

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{578477}}^1$

素因数の和:578506

約数の個数: 16

約数和(自身を含む): 370225920

約数和(自身を除く): 139413597

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 578477, 1735431, 4049339, 10991063, 12148017, 32973189, 76937441, 230812323]

約数ペア:

[(1, 230812323), (3, 76937441), (7, 32973189), (19, 12148017), (21, 10991063), (57, 4049339), (133, 1735431), (399, 578477)]