49899927

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 83326464

約数和(自身を除く): 33426537

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 337, 641, 1011, 1923, 2359, 3707, 4487, 7051, 7077, 11121, 13461, 21153, 25949, 49357, 77847, 148071, 216017, 648051, 1512119, 2376187, 4536357, 7128561, 16633309, 49899927]

約数ペア:

[(1, 49899927), (3, 16633309), (7, 7128561), (11, 4536357), (21, 2376187), (33, 1512119), (77, 648051), (231, 216017), (337, 148071), (641, 77847), (1011, 49357), (1923, 25949), (2359, 21153), (3707, 13461), (4487, 11121), (7051, 7077)]