281744732009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1907}}^1\times {\mathrm{16787}}^1$

素因数の和:19384

約数の個数: 16

約数和(自身を含む): 304043035968

約数和(自身を除く): 22298303959

約数列:

[1, 13, 677, 1907, 8801, 16787, 24791, 218231, 1291039, 11364799, 16783507, 32012809, 147742387, 416166517, 21672671693, 281744732009]

約数ペア:

[(1, 281744732009), (13, 21672671693), (677, 416166517), (1907, 147742387), (8801, 32012809), (16787, 16783507), (24791, 11364799), (218231, 1291039)]