227624509

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 289267200

約数和(自身を除く): 61642691

約数列:

[1, 7, 17, 29, 71, 119, 203, 493, 497, 929, 1207, 2059, 3451, 6503, 8449, 14413, 15793, 26941, 35003, 65959, 110551, 188587, 245021, 457997, 461713, 1121303, 1912811, 3205979, 7849121, 13389677, 32517787, 227624509]

約数ペア:

[(1, 227624509), (7, 32517787), (17, 13389677), (29, 7849121), (71, 3205979), (119, 1912811), (203, 1121303), (493, 461713), (497, 457997), (929, 245021), (1207, 188587), (2059, 110551), (3451, 65959), (6503, 35003), (8449, 26941), (14413, 15793)]