20135097

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 30558528

約数和(自身を除く): 10423431

約数列:

[1, 3, 9, 23, 69, 207, 211, 461, 633, 1383, 1899, 4149, 4853, 10603, 14559, 31809, 43677, 95427, 97271, 291813, 875439, 2237233, 6711699, 20135097]

約数ペア:

[(1, 20135097), (3, 6711699), (9, 2237233), (23, 875439), (69, 291813), (207, 97271), (211, 95427), (461, 43677), (633, 31809), (1383, 14559), (1899, 10603), (4149, 4853)]