342020800947

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16141}}^1\times {\mathrm{27271}}^1$

素因数の和:43459

約数の個数: 32

約数和(自身を含む): 535313142784

約数和(自身を除く): 193292341837

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 16141, 27271, 48423, 81813, 112987, 190897, 338961, 572691, 597217, 1009027, 1791651, 3027081, 4180519, 7063189, 12541557, 21189567, 440181211, 1320543633, 3081268477, 9243805431, 16286704807, 48860114421, 114006933649, 342020800947]

約数ペア:

[(1, 342020800947), (3, 114006933649), (7, 48860114421), (21, 16286704807), (37, 9243805431), (111, 3081268477), (259, 1320543633), (777, 440181211), (16141, 21189567), (27271, 12541557), (48423, 7063189), (81813, 4180519), (112987, 3027081), (190897, 1791651), (338961, 1009027), (572691, 597217)]