273924721

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{769}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 316476160

約数和(自身を除く): 42551439

約数列:

[1, 7, 151, 337, 769, 1057, 2359, 5383, 50887, 116119, 259153, 356209, 812833, 1814071, 39132103, 273924721]

約数ペア:

[(1, 273924721), (7, 39132103), (151, 1814071), (337, 812833), (769, 356209), (1057, 259153), (2359, 116119), (5383, 50887)]