31344306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14081}}^1$

素因数の和:14146

約数の個数: 32

約数和(自身を含む): 73001088

約数和(自身を除く): 41656782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 14081, 28162, 42243, 84486, 98567, 197134, 295701, 591402, 746293, 1492586, 2238879, 4477758, 5224051, 10448102, 15672153, 31344306]

約数ペア:

[(1, 31344306), (2, 15672153), (3, 10448102), (6, 5224051), (7, 4477758), (14, 2238879), (21, 1492586), (42, 746293), (53, 591402), (106, 295701), (159, 197134), (318, 98567), (371, 84486), (742, 42243), (1113, 28162), (2226, 14081)]