131330586

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{326693}}^1$

素因数の和:326765

約数の個数: 16

約数和(自身を含む): 266582304

約数和(自身を除く): 135251718

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 326693, 653386, 980079, 1960158, 21888431, 43776862, 65665293, 131330586]

約数ペア:

[(1, 131330586), (2, 65665293), (3, 43776862), (6, 21888431), (67, 1960158), (134, 980079), (201, 653386), (402, 326693)]