77744733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 119048832

約数和(自身を除く): 41304099

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1353, 1517, 1553, 4551, 4659, 16687, 17083, 50061, 51249, 57461, 63673, 172383, 191019, 632071, 700403, 1896213, 2101209, 2355901, 7067703, 25914911, 77744733]

約数ペア:

[(1, 77744733), (3, 25914911), (11, 7067703), (33, 2355901), (37, 2101209), (41, 1896213), (111, 700403), (123, 632071), (407, 191019), (451, 172383), (1221, 63673), (1353, 57461), (1517, 51249), (1553, 50061), (4551, 17083), (4659, 16687)]