342908403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{6143}}^1$

素因数の和:6978

約数の個数: 16

約数和(自身を含む): 477757440

約数和(自身を除く): 134849037

約数列:

[1, 3, 23, 69, 809, 2427, 6143, 18429, 18607, 55821, 141289, 423867, 4969687, 14909061, 114302801, 342908403]

約数ペア:

[(1, 342908403), (3, 114302801), (23, 14909061), (69, 4969687), (809, 423867), (2427, 141289), (6143, 55821), (18429, 18607)]