61286071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{46819}}^1$

素因数の和:46854

約数の個数: 16

約数和(自身を含む): 80904960

約数和(自身を除く): 19618889

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 46819, 327733, 515009, 795923, 3605063, 5571461, 8755153, 61286071]

約数ペア:

[(1, 61286071), (7, 8755153), (11, 5571461), (17, 3605063), (77, 795923), (119, 515009), (187, 327733), (1309, 46819)]