203555597

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{1627}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 237401472

約数和(自身を除く): 33845875

約数列:

[1, 7, 61, 293, 427, 1627, 2051, 11389, 17873, 99247, 125111, 476711, 694729, 3336977, 29079371, 203555597]

約数ペア:

[(1, 203555597), (7, 29079371), (61, 3336977), (293, 694729), (427, 476711), (1627, 125111), (2051, 99247), (11389, 17873)]