313616187

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{8951}}^1$

素因数の和:9203

約数の個数: 24

約数和(自身を含む): 481796640

約数和(自身を除く): 168180453

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 2061, 3893, 8951, 11679, 26853, 35037, 80559, 152167, 456501, 1369503, 2049779, 6149337, 18448011, 34846243, 104538729, 313616187]

約数ペア:

[(1, 313616187), (3, 104538729), (9, 34846243), (17, 18448011), (51, 6149337), (153, 2049779), (229, 1369503), (687, 456501), (2061, 152167), (3893, 80559), (8951, 35037), (11679, 26853)]