136474303

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6211}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 161810176

約数和(自身を除く): 25335873

約数列:

[1, 7, 43, 73, 301, 511, 3139, 6211, 21973, 43477, 267073, 453403, 1869511, 3173821, 19496329, 136474303]

約数ペア:

[(1, 136474303), (7, 19496329), (43, 3173821), (73, 1869511), (301, 453403), (511, 267073), (3139, 43477), (6211, 21973)]