39852071

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 47132160

約数和(自身を除く): 7280089

約数列:

[1, 7, 37, 151, 259, 1019, 1057, 5587, 7133, 37703, 39109, 153869, 263921, 1077083, 5693153, 39852071]

約数ペア:

[(1, 39852071), (7, 5693153), (37, 1077083), (151, 263921), (259, 153869), (1019, 39109), (1057, 37703), (5587, 7133)]