202528143

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1669}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 297861200

約数和(自身を除く): 95333057

約数列:

[1, 3, 9, 97, 139, 291, 417, 873, 1251, 1669, 5007, 13483, 15021, 40449, 121347, 161893, 231991, 485679, 695973, 1457037, 2087919, 22503127, 67509381, 202528143]

約数ペア:

[(1, 202528143), (3, 67509381), (9, 22503127), (97, 2087919), (139, 1457037), (291, 695973), (417, 485679), (873, 231991), (1251, 161893), (1669, 121347), (5007, 40449), (13483, 15021)]