88997293

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 114573312

約数和(自身を除く): 25576019

約数列:

[1, 7, 11, 71, 73, 77, 223, 497, 511, 781, 803, 1561, 2453, 5183, 5467, 5621, 15833, 16279, 17171, 36281, 57013, 110831, 113953, 174163, 179069, 399091, 1155809, 1219141, 1253483, 8090663, 12713899, 88997293]

約数ペア:

[(1, 88997293), (7, 12713899), (11, 8090663), (71, 1253483), (73, 1219141), (77, 1155809), (223, 399091), (497, 179069), (511, 174163), (781, 113953), (803, 110831), (1561, 57013), (2453, 36281), (5183, 17171), (5467, 16279), (5621, 15833)]