245655797187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1\times {\mathrm{75367}}^1$

素因数の和:76275

約数の個数: 32

約数和(自身を含む): 351636940800

約数和(自身を除く): 105981143613

約数列:

[1, 3, 17, 51, 79, 237, 809, 1343, 2427, 4029, 13753, 41259, 63911, 75367, 191733, 226101, 1086487, 1281239, 3259461, 3843717, 5953993, 17861979, 60971903, 101217881, 182915709, 303653643, 1036522351, 3109567053, 4816780337, 14450341011, 81885265729, 245655797187]

約数ペア:

[(1, 245655797187), (3, 81885265729), (17, 14450341011), (51, 4816780337), (79, 3109567053), (237, 1036522351), (809, 303653643), (1343, 182915709), (2427, 101217881), (4029, 60971903), (13753, 17861979), (41259, 5953993), (63911, 3843717), (75367, 3259461), (191733, 1281239), (226101, 1086487)]