226673433

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 392670720

約数和(自身を除く): 165997287

約数列:

[1, 3, 7, 9, 21, 37, 47, 63, 111, 141, 259, 329, 333, 423, 777, 987, 1739, 2069, 2331, 2961, 5217, 6207, 12173, 14483, 15651, 18621, 36519, 43449, 76553, 97243, 109557, 130347, 229659, 291729, 535871, 680701, 688977, 875187, 1607613, 2042103, 3597991, 4822839, 6126309, 10793973, 25185937, 32381919, 75557811, 226673433]

約数ペア:

[(1, 226673433), (3, 75557811), (7, 32381919), (9, 25185937), (21, 10793973), (37, 6126309), (47, 4822839), (63, 3597991), (111, 2042103), (141, 1607613), (259, 875187), (329, 688977), (333, 680701), (423, 535871), (777, 291729), (987, 229659), (1739, 130347), (2069, 109557), (2331, 97243), (2961, 76553), (5217, 43449), (6207, 36519), (12173, 18621), (14483, 15651)]