83487537

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7562

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 60282063

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 7487, 11151, 22461, 52409, 67383, 157227, 202149, 441733, 471681, 1325199, 1415043, 3092131, 3975597, 9276393, 11926791, 27829179, 83487537]

約数ペア:

[(1, 83487537), (3, 27829179), (7, 11926791), (9, 9276393), (21, 3975597), (27, 3092131), (59, 1415043), (63, 1325199), (177, 471681), (189, 441733), (413, 202149), (531, 157227), (1239, 67383), (1593, 52409), (3717, 22461), (7487, 11151)]