6811681127

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4073}}^1$

素因数の和:4247

約数の個数: 32

約数和(自身を含む): 7743859200

約数和(自身を除く): 932178073

約数列:

[1, 19, 23, 43, 89, 437, 817, 989, 1691, 2047, 3827, 4073, 18791, 38893, 72713, 77387, 88021, 93679, 175139, 362497, 1672399, 1779901, 3327641, 4028197, 6887443, 8337431, 15587371, 76535743, 158411189, 296160049, 358509533, 6811681127]

約数ペア:

[(1, 6811681127), (19, 358509533), (23, 296160049), (43, 158411189), (89, 76535743), (437, 15587371), (817, 8337431), (989, 6887443), (1691, 4028197), (2047, 3327641), (3827, 1779901), (4073, 1672399), (18791, 362497), (38893, 175139), (72713, 93679), (77387, 88021)]