8857369563

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{53819}}^1$

素因数の和:54307

約数の個数: 32

約数和(自身を含む): 14322147840

約数和(自身を除く): 5464778277

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 461, 1383, 3227, 7837, 9681, 23511, 53819, 54859, 161457, 164577, 376733, 914923, 1130199, 2744769, 6404461, 19213383, 24810559, 74431677, 173673913, 421779503, 521021739, 1265338509, 2952456521, 8857369563]

約数ペア:

[(1, 8857369563), (3, 2952456521), (7, 1265338509), (17, 521021739), (21, 421779503), (51, 173673913), (119, 74431677), (357, 24810559), (461, 19213383), (1383, 6404461), (3227, 2744769), (7837, 1130199), (9681, 914923), (23511, 376733), (53819, 164577), (54859, 161457)]